the E 300 BlueTEC HYBRID, available as a Saloon and Estate, impresses with new record values when it comes to efficiency. It boasts exemplary consumption levels (4.2 l/100 km[1]) as well as impressive performance: the 4-cylinder diesel engine of the E 300 BlueTEC HYBRID has 150 kW (204 hp) and 500 Nm. Combined with an electric motor producing 20 kW and 250 Nm, this results in a coherent overall concept. The E 300 BlueTEC HYBRID is the most economical luxury-class vehicle in the world.

The V6-cylinder petrol engine in the E 400 HYBRID produces 225 kW (306 hp) and 370 Nm, and is also supplemented by a further 20 kW and 250 Nm from the electric motor. The consumption figures based on the American CAFE standard are: City 24 mpg, Highway 31 mpg, Combined 27 mpg.

12►

“With these two E-Class models we are now continuing our comprehensive hybrid offensive. The modular technology opens up a quick way for us to complement other model series with hybrid models”, explains Professor Dr. Thomas Weber, Daimler Board Member for Group Research and Head of Mercedes-Benz Cars Development. “With a clear focus on the different requirements of global markets, we are able to offer precisely the models which our customers want. The E-Class hybrids provide a clear reduction in consumption as well as a very impressive driving experience: they represent hybrid motoring at the premium level.”

The new models do not require their passengers to have to compromise when it comes to space, however, whether in terms of the interior or the luggage compartment. And there are also additional benefits to the intelligent modular hybrid concept, which represents a comprehensive enhancement of the Mercedes-Benz S 400 HYBRID which has advanced to the position of clear market leader since 2009: no changes to the vehicle body are required, the hybrid module is both flexible and modular, thus allowing its use in other model series, and in addition to diesel and petrol variants there will also be right-hand drive variants. Meanwhile, the extra cost involved here is only moderate. The new hybrid models will be celebrating their world premiere at the Detroit Motor Show (14 to 22 January 2012) and will appear on the market over the course of the year. The E 300 BlueTEC HYBRID is initially planned to be launched on the European market, while the E 400 HYBRID will be made available on the American market first, followed by other countries such as Japan and China later.

Highlights of the E 300 BlueTEC HYBRID at a glance:
- Compact, intelligent and modular hybrid concept: no changes to the body of the base vehicle are necessary
- Also available as an Estate
- Space, safety and comfort remain unchanged
- No compromises in terms of space, safety and comfort
- Significant increase in comfort with start/stop operation; noiseless start, complete climatic comfort
- Top marks for consumption in the luxury-class business vehicle segment: 4.2 litres/100 km, 109 g CO2/km
- Part of the intelligent downsizing strategy of Mercedes-Benz: increase in the engine output of the E 300 BlueTEC HYBRID with 150 kW + 20 kW electric motor/500 Nm + 250 Nm, compared with the E 250 CDI (150 kW/500 Nm), positioning it at the same level as the E 300 CDI (170 kW/540 Nm)
- Fuel savings of around 15 percent compared with the E 250 CDI – even in actual road traffic conditions
- Impressive hybrid driving experience (start/stop function, regenerative braking, boost effect, purely electric motoring and “sailing” function)

Highlights of the E 400 HYBRID at a glance:
- Compact, intelligent and modular hybrid concept: no changes to the body of the base vehicle are necessary
- No compromises in terms of space, safety and comfort
- Significant increase in comfort with start/stop operation; noiseless start, complete climatic comfort
- Consumption combined (CAFE): 27 mpg
- Part of the intelligent downsizing strategy of Mercedes-Benz: increase in the engine output of the E 400 HYBRID by some 20 kW and 250 Nm thanks to the electric motor
- Impressive hybrid driving experience (start/stop function, regenerative braking, boost effect, purely electric motoring and “sailing” function)

[1] All consumption and performance figures are preliminary figures based on the Saloon model, as at December 2011

Source: Daimler AG

he ECO start/stop function and 7G-TRONIC PLUS ensure a particularly high level of energy efficiency in the E 250 CDI BlueEFFICIENCY 4MATIC. The first E-Class with 4MATIC and a four-cylinder diesel engine has an output of 150 kW (204 hp) and stands out for its smooth drive characteristics coupled with impressive performance: it completes the sprint from 0 to 100 km/h in 7.9 seconds and reaches a top speed of 238 km/h. In the process, the engine burns just 5.6 l/100 km on the NEDC driving cycle.

The 4MATIC powertrain in the E-Class is one of the best-performing permanent all-wheel drive systems on the market. The basic design concept, with the engine installed longitudinally and the integral transmission and transfer case unit, produces a compact, lightweight arrangement that minimises frictional losses, heralding a number of benefits compared to other passenger car systems with a transverse power unit and selectable 4×4. As with the 4MATIC system’s set-up on a dry or wet road, handling stability and, therefore, active safety are paramount at all times when wintry conditions prevail, too.

12►

The mechanical principle of the 4MATIC system, featuring a 45:55 torque split between the front and rear axles and a multi-disc limited-slip centre differential with a basic locking torque of 50 Nm, offers all the right ingredients. This basic design enables high levels of traction, as the dynamic shift in axle load toward the rear axle that occurs during acceleration is harnessed to deliver more drive torque to the rear wheels. However, the multi-disc differential lock is also able to shift the drive torque between the front and rear axles, varying the split between 30:70 and 70:30 as the road conditions dictate. Consequently, intervention by the ESP, 4ETS or ASR electronic control systems can be delayed for as long as possible and the bulk of the drive torque converted into tractive power, even on slippery roads. All control system interventions go virtually unnoticed, yet drivers still know straight away if they are driving near the limit, as a yellow warning symbol will flash in the instrument cluster. This serves as a clear prompt to adapt the driving style to the road conditions.

The drive mechanism’s permanently engaged design offers key advantages over other systems that first need to diagnose a lack of grip before activating the 4×4 drive. The 4MATIC on the E-Class will have already made use of this valuable time to start transmitting drive torque via the wheels to the road. When pulling away in wintry conditions, the E-Class 4MATIC models are designed to develop maximum traction. To this end, certain road conditions are automatically detected and the interventions of the 4ETS electronic traction control system adjusted so as to achieve the greatest possible acceleration while minimising wheel slip, thereby ensuring optimum handling stability.

Source: Daimler AG

12,648 readers of the “Auto Straßenverkehr” magazine voted the E-Class Estate their personal favourite in the specified price category, in which they were invited to choose from particularly family oriented cars such as estates, vans or SUVs.

Source: Daimler AG

Streetview enables locations all over the world to be seen in 360-degree perspective views and at street level. Panoramio allows access to millions of photographs which have been taken and uploaded by other users at locations all around the globe. Streetview and Panoramio thus provide comprehensive means of studying routes and checking out sights and destinations before embarking on a journey.

The COMAND Online multimedia system, available in the SLK, C-Class, E-Class, CLS and, from the autumn, in the new M-Class and the new B-Class, now offers internet access for the first time. Customers can either surf the web as they wish while the car is stationary or call up a Mercedes-Benz app whose particularly fast page loading and simple operation make it suitable for use while driving.

All customers will be able to use the new apps. Additional apps which have already been introduced are Google™ Local Search and Weather and the facility for downloading a route which has previously been configured on a PC using Google Maps and transmitted to the car. Mercedes-Benz is successively extending the range of apps. An overview specifying the telephones on which the COMAND Online apps can be used is available at the website www.mercedes-benz.com/connect.

A host of user-friendly functions: the COMAND Online multimedia system
The high-resolution colour display has a diagonal of 17.8 cm. Photos can be shown on the large screen and turned over manually, as in a slide show. Where the audio equipment is concerned, too, new types of representation bring a fresh look and more convenient operation. The new Cover Flow function, for instance, sorts the title images of the music albums stored in a carousel-like form, so that the Mercedes driver can easily leaf through their music collection – even if it is rather on the large side: the memory for compressed audio files (mp3, wma and aac formats) is now 10 GB in size. As an option, COMAND Online is available with a 6-disc DVD changer.

Greatest convenience is afforded by the Music Search function, which enables drivers and passengers to search the hard disc, SD memory cards, USB sticks, CDs and DVDs for specific music tracks and artists. The search can be according to various criteria, for instance album, music category or composer. If a name needs to be entered, the software will also tolerate spelling mistakes. The driver is therefore able to devote their full attention to the traffic. As a further advantage, the occupants are able to search all the connected media and devices simultaneously.

The fast hard-disc navigation system of COMAND Online also has added functions. New features include a 3D display with three-dimensional city views. Also new: routes covered can be recorded and repeated later, specific personal destinations can be imported via an SD card and four alternative routes can be displayed on the navigation map, one of them a particularly economical variation. Mercedes-Benz customers in Europe receive the current cards for their COMAND Online multimedia system free of charge for three years. Authorised Mercedes-Benz dealers upload the updates for navigation data in 39 European countries into the navigation system when the customer visits their premises.

In Europe, COMAND Online also comprises Speed Limit Assist, which receives its information for traffic sign recognition via a camera and navigation database. COMAND Online also includes the LINGUATRONIC voice-operated control system for audio, telephone and navigation. The new “One Shot” input function for the navigation system is particularly convenient, whereby the place and road can be spoken directly after one another. This function is currently available in seven languages and significantly enhances ease of operation.

Source: Daimler AG

At this early stage, special-protection development is based on the engineering design and production datasets which describe every last detail of the future model. The engineers use this information to determine where the protective elements can be housed in the bodyshell. This is primarily a question of the available space. Steel and plastic armour is installed so that it is inconspicuous and in no way diminishes the customer benefit delivered by the standard-production model – for instance, it has to be just as easy to get into the car, and the car must provide the same feeling of well-being and spaciousness.

12►

The developers are equally meticulous in their approach when it comes to implementing design measures to compensate for the stresses caused by the extra weight of a special-protection vehicle. The protective cell with its robust armour is a fully integral part of the car and, as such, allows the forces associated with the dynamic loads to which the vehicle is subject to be channelled into the armour plating via the wheels, bearings, axle components and body reinforcements.

In addition to this, maintenance and repair requirements have to be taken into account as early as the design stage, since workshop staff need easy access to all the vehicle’s major components despite the armoured shield around the car. The special-protection developers also consider how they can use series production processes appropriately, but for individual components they also take their own approach if standard parts cannot meet their requirements.

For the Mercedes-Benz S 600 Pullman Guard, the developers designed some 550 new components made from steel alone. Then there are numerous plastic and glass components. They all join together with the bodyshell of the Pullman to create a fully-enclosed cell which is self-supporting and therefore further reinforces the vehicle. This is one of the main reasons behind the vehicle’s outstanding durability and longevity.

Stress on the test rig
One thing the Mercedes-Benz special-protection experts are keen to avoid is a reliance on theory. This is why they fully check the design measures under realistic conditions, subjecting the Guard models to an extensive series of in‑house tests. The vehicles are checked on test rigs using specially selected products and placed under extreme loads so that even the slightest flaws are inexorably detected and remedied.
The hydropulse rig, for example, is used to test ride comfort, active safety and durability. Here the methods applied constitute nothing but pure stress for the vehicles on test. Their wheels are positioned on four hydraulically operated cylinders which simulate torture-track vibrations. These cylinders can also make the wheels vibrate at random or imitate sudden collisions with sharp-edged objects. The aim of all this is to determine the correct configuration for optimal road contact and, therefore, optimal active safety. Meticulous optimisation of the tiniest details is also part of the programme, including fine‑tuning of the shock absorbers and axle mounts.

In the hot- and cold-air tunnels, on the other hand, all that matters is temperature. Wind speeds of up to 100 km/h, temperatures as high as 50 degrees or as low as minus 30 degrees Celsius and 100-percent relative humidity add up to create a hellish climate, the like of which most places on earth reachable by road never even experience. Here the aim is to ensure optimum passenger comfort even under the most extreme of climate conditions.

Further simulations are performed to make sure that external factors cannot interfere with the vehicle’s electronic systems, and that the vehicle acoustics are of the usual high Mercedes standard.
Yet the old adage still applies: the sternest challenge is everyday life. This is why Mercedes-Benz Guard models undergo hundreds of thousands of kilometres of testing in practically every corner of the world, the aim being to verify their practicality in all conceivable climate conditions and road or traffic scenarios. They are driven on the most atrocious surfaces, continuously bounced over a series of obstacles and plunged mercilessly into deep potholes. They also have to endure extreme manoeuvres during test and trial drives on the Grossglockner mountain pass, on cordoned-off test tracks or in the sweltering heat of Laredo in Texas. All in the name of optimising steering comfort and fine-tuning the suspension, brakes and electronic control systems.

Mercedes-Benz Guard production: predominantly by hand
Guard models are the result of a sophisticated production network combining regular production and a dedicated, separate Guard production line. The bodyshell of the S-Guard therefore receives its exterior contours in series production quality, with the utmost dimensional precision, in the fully automated series production process, while the protective elements are created in the dedicated workshops. This is where selected specialists assemble the special protection vehicles from Mercedes-Benz, mostly by hand.

This begins with the production of the many hundreds of steel elements for the Guard models. Working to a pattern, an engineer uses a 3000-bar water jet to cut each part from sheets of high-alloyed special steels of varying sizes and thicknesses, which have been continuously enhanced over a period of several decades.
Shaping these steel components requires an immense degree of feel and vast experience in the handling of hard, ductile special steels which can often prove extremely challenging during this process. Experts who are familiar with every last detail of the steel’s structure, and who use this knowledge in every step of the process, man special presses equipped with in-house-developed bending and shaping tools. Here every tenth of a millimetre counts as there is so little installation space available in the car. They carefully start bending the material to shape, meticulously check the initial result using specially produced gauges and then continue shaping the material until they are satisfied with the result.

Some components are welded together by hand to form larger subassemblies which are then heat-treated in their entirety. This process radically alters the steel’s structure, making the steel impossible to bend. Only then does it fulfil the stringent ballistic requirements.

After this, specialists install the protective components in the bodyshell. Specially trained Guard fitters then get to work again to reinforce the entire basic structure of the vehicle. This reinforcement process takes in the vehicle floor, the suspension mountings, brackets for the floor armour, covers for the tunnel area and other components. In between each stage of production, the Guard components repeatedly pass through strict in-house checkpoints for quality-control purposes. Finally the bodyshells are returned to the series-production line to be painted in accordance with stringent Mercedes-Benz paint-quality and corrosion-protection standards.

After the paintwork has been applied, the engine, chassis components and interior are fitted – painstakingly by hand once more. Only then is the passenger cell fully protected. And only then does it meet the characteristically high Mercedes quality standards.

Source: Daimler AG

In 1928 Daimler-Benz was the first manufacturer to offer specially protected vehicles ex factory. The current Guard versions mainly differ from the standard models in having an intelligent, tailor-made structure of protective elements made from special steel and aramid fibre. This protection cannot be seen from outside and is not subsequently installed in an already completed vehicle, but rather integrated into the bodyshell right from the start in a special production process. This enables the body structure and running gear to be specifically adapted for the higher weight caused by the protective elements at the outset. Apart from the build quality expected of a Mercedes, the Guard models retain the outstanding ride comfort and superior driving characteristics of the standard models.

12►

The aim of the Guard models from Mercedes-Benz is to protect the occupants from violent criminal acts. Neither is it only government ministers and top managers who are under threat nowadays, as drivers in many regions of the world do not feel safe from acts of violence. Mercedes-Benz has the answer to violent attack with its armoured Guard models from the S, E and G-Class. The flagship of the Mercedes-Benz Guard portfolio is the S 600 Pullman Guard, a prestigious state limousine with an opulently spacious and luxurious interior. Depending on the customer’s requirements, the Guard models are resistant to handgun and rifle fire, and also certain explosives, while offering their occupants outstanding comfort and day-to-day practicality.

Mercedes-Benz S-Guard
The Mercedes-Benz S 600 Guard is the armoured, special protection version of the long-wheelbase Mercedes-Benz S 600. The generous spaciousness of this flagship model, which offers all its occupants a first-class ambience, outstanding ride comfort and superior driving characteristics, is almost fully retained in the Guard version. Naturally the S 600 Guard is also equipped with the technical innovations that have made the Mercedes-Benz S-Class the benchmark for the entire field of car development, and the world’s best-selling luxury saloon. The S 600 Guard is powered by a twelve-cylinder biturbo engine developing 380 kW (517 hp). It provides highest protection to level VR6/VR7.

Mercedes-Benz S 600 Pullman Guard
The S 600 Pullman Guard continues the tradition of Mercedes-Benz state limousines, and treats it occupants to generous spaciousness and outstanding comfort. This interior spaciousness is ensured by a further, 115-centimetre increase in the wheelbase compared to the long-wheelbase version of the S‑Class with special protection, to 4315 millimetres. The state limousine also has a raised roof section at the rear for even easier access and more headroom. Four passengers can be seated behind a partition in the rear, on comfortable, opposing seats in line with Pullman tradition. This allows plenty of space for confidential discussions. All the important communication and entertainment functions are on board as well. The Pullman is likewise powered by the silky-smooth twelve-cylinder biturbo engine with a cubic capacity of 5513 cc, which develops 380 kW (517 hp) and an impressive torque of 830 Nm. The S 600 Pullman Guard has highest protection to level VR6/VR7.

Mercedes-Benz E-Guard
The Mercedes-Benz E-Guard models are available in three engine variants. The six-cylinder diesel unit in the E 350 CDI BlueEFFICIENCY Guard develops 195 kW (265 hp) and 620 newton metres of torque. The V6 petrol engine in the E 350 Guard has an output of 200 kW (272 hp). The most powerful variant is the 5.5-litre V8 in the E 500 Guard, which develops 285 kW (388 hp). Because of the run-flat tyres which are standard for all E-Guard models, their top speed is limited to 240 km/h.

All E-Guard models have high protection to level VR4. Their occupants enjoy the same generous spaciousness and high ride comfort as in the standard models.

Mercedes-Benz G 500 Guard
The Mercedes-Benz G-Class is also available in a special-protection version. The G 500 Guard is equipped with a 5.5-litre V8 engine and highest protection to VR6 or VR7.

Integrated special protection for outstanding safety
Specialists in Sindelfingen with many years of experience in this field apply the principle of integrated special protection to the Mercedes-Benz Guard models. In effect this means that, rather than retrofitting the protective elements in the doors, rear wall, side panels, roof lining and firewall etc. of an already finished vehicle, they fully integrate them into the bodyshell in a dedicated production process. This effectively creates a coat of armour around the entire passenger cell. Even the roof frame struts, door locks, door gaps, exterior mirror mountings and other components are incorporated into this security concept. The resulting vehicle offers hallmark Mercedes-Benz build quality combined with comprehensive high/highest protection characteristics, even in those areas where retrofitting would be all but impossible.

A further advantage of integrated special protection is that the protective features actually reinforce the body structure rather than imposing extra stresses. In addition, Mercedes-Benz’ integrated design approach means that any body-structure reinforcements required due to the weight of the protective elements can be integrated right from the very start. The result is extraordinary longevity and the same exceptional quality all round that distinguishes standard Mercedes-Benz production models.

All Mercedes-Benz Guard models display the same outstanding ride comfort and effortlessly superior handling as their series-production counterparts. Furthermore, generously dimensioned suspension components and brakes ensure that their handling qualities are almost on a par with those of the standard-production models, thus giving the driver an optimal driving feel with high dynamic reserves at all times. The chassis is also designed to provide hallmark Mercedes ride comfort despite the extra weight.

The basis for this is the long-standing, continuous and close cooperation with nationally and internationally recognised security authorities. For decades, this has ensured that the Mercedes specialists have been able to continuously increase their expertise in the fields of development and manufacturing while also applying their vast experience in vehicle protection technology and ballistics to meet the highest standards.

Thanks to the seamless integration of the special protection features, the paint quality and corrosion protection match the standards of Mercedes-Benz series-production vehicles. Moreover, the Guard models can be serviced in any Mercedes-Benz service outlet anywhere in the world – another important factor which ensures easy access to comprehensive service of the highest standard.

Mercedes-Benz uses this know-how acquired over many years to provide answers to different risk scenarios all over the world, offering Mercedes-Benz Guard models with various protection levels in accordance with the European standard.

• High-Protectionvehicles, engineered to the VR4 protection level, resist large-calibre revolver ammunition and offer particularly good protection against the increasing threat of drug-related and violent street crime.
• Highest-Protectionvehicles, engineered to protection level VR6/VR7, provide effective protection against the threat posed by terrorist attacks. Their armour is designed to resist rifle-fire from military weapons, which has a velocity almost twice that of handgun bullets. They also offer resistance to shrapnel from hand grenades and explosive charges.

More than 80 years of factory-integrated special protection
As the inventor of the automobile, the world’s oldest automobile manufacturer has always seen itself obligated to develop automotive technology further at the highest level, and to set constantly new standards. This applies in equal measure to the special protection vehicles – as witness the unique tradition on which the Stuttgart-based premium brand can also look back in this sector.

As early as 1928, with the model Nürburg 460, Daimler-Benz was the first company to start building saloon cars with factory-fitted protective features which effectively shielded the occupants from attacks using firearms and explosives. This was followed by more than eight decades of extensive material testing and systematic development which has secured the exceptional position of Mercedes-Benz in the field of special protection to the present day.

In the 1930s and 1940s, the specially protected Mercedes-Benz Nürburg 460 was followed by armoured versions of the “Grand Mercedes” model 770, and of the 500 and the 540 K. In September 1963, Mercedes-Benz presented a new, exclusive prestige vehicle – the legendary 600 model – to meet the requirements of the most demanding customers. Shortly after the launch, the German government approached Daimler-Benz with a request for an armoured version for state visitors. For the engineering team in Stuttgart, this marked the beginning of a new era characterised by a new set of challenges – not least, how to reconcile the requirements of a special-protection vehicle with a self-supporting body structure which had by now become the industry norm. With no other German manufacturer at the time able to offer factory-built armoured passenger cars, and Mercedes-Benz limousines being held in high esteem by many governments around the world, a close working relationship developed between Daimler-Benz and the German authorities. In the course of this cooperation, the Stuttgart-based automaker came up with many new technical solutions and concepts. Indeed, this intensive cooperation formed the basis for the current European standards which define the different protection levels.

In 1970, when there was suddenly great demand for special-protection vehicles following attacks on diplomats in Latin America, Daimler-Benz rose to the occasion with armoured versions of the 280 SEL 3.5 model. Demand grew once again during the 1970s with the attacks by the RAF terrorist group.

Mercedes-Benz therefore built special-protection variants of the eight-cylinder 350 SE, 350 SEL, 450 SE and 450 SEL models which it supplied to a select group of customers, including official bodies and governments in Europe and beyond. All subsequent generations of the S-Class have also been available as special-protection variants.

Source: Daimler AF

Mercedes-Benz has the answer to violent attack with its armoured Guard models. Depending on the customer’s requirements, the Guard models are resistant to handgun and rifle fire, and also certain hand-grenades and explosives, while offering their occupants outstanding comfort and day-to-day practicality.

Vast experience breeds trust and confidence
The Mercedes-Benz Guard models with factory-integrated special protection are very highly regarded. This is underlined by the fact that some 6000 of the Stuttgart-based brand’s special-protection vehicles are in use around the world today, including some models which were built 20 years ago.

The high esteem in which the armoured vehicles displaying the Mercedes star are held, and the trust people place in them, is the product of many years of hard work. “We take our customers’ requirements seriously and have been continuously developing and enhancing our special-protection vehicles ever since the first model was built 80 years ago”, says Markus Rubenbauer, head of Mercedes-Benz Guard sales. The basis for this is long-standing, close cooperation with nationally and internationally recognised security authorities. This ensures that the Mercedes specialists are always fully briefed on the latest security requirements, and are able to consolidate their position at the leading edge of vehicle protection technology and ballistics. This is why the Mercedes-Benz Guard models are universally acknowledged for their high standards of safety and security.

Mercedes-Benz offers a choice of high protection or highest protection
Mercedes-Benz uses this know-how acquired over many years to provide answers to different risk scenarios, offering Mercedes-Benz Guard models with various protection levels (VR = Vehicle Resistance) in accordance with the European standard:

• High-Protectionvehicles, engineered to the VR4 protection level, resist large-calibre revolver ammunition and offer particularly good protection against the increasing threat of drug-related and violent street crime.
• Highest-Protectionvehicles, engineered to protection level VR6/VR7, provide effective protection against the threat posed by terrorist attacks. Their armour is designed to resist rifle-fire from military weapons, which has a velocity almost twice that of handgun bullets. They also offer resistance to shrapnel from hand grenades and explosive charges.

The Mercedes models in both protection categories have been developed in accordance with internationally recognised security standards and have successfully undergone both testing and certification by independent state organisations.

Key markets for special-protection vehicles
Demand for special-protection vehicles is rising and is currently especially high in Latin America, South Africa and southern Europe. In these regions, most buyers opt for high protection vehicles (resistance level VR4). In Central Europe and the former Soviet states, however, highest protection Guard models are more the norm (proection level VR6/VR7). Further key markets for special-protection vehicles include the Near East, the Middle East and Asia.

Source: Daimler AG

This demanding objective which Mercedes-Benz has set itself also applies to its armoured special-protection vehicles, as is demonstrated by the Stuttgart-based premium brand’s unique track record in this field. As early as 1928, with a vehicle based on the Nürburg 460 model, Daimler-Benz became the first company to factory-fit vehicles with special protective elements designed to provide the occupants with effective protection against attack with firearms and explosives. This was the start of eight decades of extensive materials testing, focused development and continuous improvement, during much of which Mercedes-Benz enjoyed a unique position in the field of special-protection vehicles and acquired a reputation as the specialist of choice in this field.

123►

Following the Nürburg 460 model of 1928, Mercedes-Benz went on to develop special-protection variants of its successors in the luxury prestige segment – the 770 (W07) “Grand Mercedes” and the 500 model. Japanese Emperor Hirohito personally selected an armoured “Grand Mercedes” as a vehicle befitting his status – this limousine, which was delivered in 1935, can now be seen in the Mercedes-Benz Museum in Untertürkheim. Many politicians and heads of state followed the Emperor’s example and placed their trust in Mercedes-Benz special-protection vehicles. From 1965, Mercedes-Benz offered numerous special-protection models. The legendary Mercedes-Benz 600 in limousine and Pullman limousine guise was followed during the 1970s and 1980s by the 280 SEL 3.5 and a wide range of S-Class V8 models: the 350 SE/SEL and 450 SE/SEL, and then the 380 SE/SEL to 560 SEL models. Since 1979, Mercedes-Benz has also built special-protection versions of the G‑Class. Today customers have a choice of protection levels in the E-Guard, G‑Guard, S-Guard and the Mercedes-Benz S 600 Pullman Guard.

The very first steel-reinforced limousines
The first special-protection models from Mercedes-Benz differed from those of later years not only with regard to their design and performance, but also in terms of their technical basis. Instead of having a self-supporting body structure, which is now the norm, their bodies were mounted on strong frames. The weight of the protective steel plates therefore called for less extensive design changes than is currently the case.

Model Nürburg 460, model 500 (W08)
This was also true of the very first Mercedes-Benz vehicle with factory-integrated special protection, the Nürburg 460 (W 08) of 1928, which has already been mentioned. Unfortunately, there are no longer any documents which describe the technical details of this first special-protection vehicle. All that is known, thanks to contemporary archive photographs, is that a Pullman limousine of this type built in 1931 was armoured with sliding steel plates which allowed the window areas to be shielded from the inside. The windscreen was protected by a folding steel plate with only a small observation slit provided for the driver to see through when it was in use. As for the passengers, a roof-mounted periscope allowed them to survey their surroundings when the protective plates were deployed. A Pullman limousine version of a model 500 (W 08), a later variant of the Nürburg, is still in existence today. The doors and windows of this vehicle, which was delivered to Japan in 1937, are protected on the basis of the same principles which apply today.

“Grand Mercedes” model 770 (W 07)
The next vehicle which Mercedes-Benz offered in a version with factory-integrated armour was the model 770 “Grand Mercedes” which was launched in 1930. Notable characteristics of this model included rigid front and rear axles, which were attached to a ladder frame consisting of U-section‑profiles by means of semi-elliptical springs, as well as a 7.7-litre eight-cylinder in-line engine with an output of 150 hp (200 hp with a supercharger). Between March 1932 and January 1935, the Japanese imperial court took delivery of at least six “Grand Mercedes” models in Pullman limousine guise. At least one of them was armoured, and has been in the Mercedes-Benz Museum collection since 1971.

“Grand Mercedes” model 770 (W 150)
An enhanced version of the “Grand Mercedes” with a sophisticated swing-axle suspension was presented in 1938. The perimeter frame of this model consisted of thin-section oval tubes which combined great rigidity with low weight. Independent double-wishbone front suspension and‑a rear De Dion axle represented additional improvements. The engine, the technical characteristics of which were largely based on the preceding model, developed 230 hp with a supercharger.

The “Grand Mercedes” was officially available as a Pullman limousine, as Cabriolet D and Cabriolet F models and as an open touring car. A number of special armoured versions of each of these body variants were built. Furthermore, the state commissioned armoured four-door limousines between June 1943 and July 1944. Whereas the permissible gross vehicle weight of the standard cars was 4200 kg, this figure increased to as much as 5420 kg in the case of the armoured versions. However, the maximum speed of the latter was reduced from 170 km/h to 80 km/h in order to maintain the service life of the tyres.

Model 540 K (W 29)
Featuring a greater displacement and higher power output, the elegant, luxurious and sporty 540 K was the successor to the 500 K. Both models were aimed at a demanding, performance-oriented clientele and, as was usual at the time, were available in many different body variants – as saloons, roadsters, in various cabriolet versions and as open touring cars.

Moreover, two-door armoured saloon versions were built for the Reich Chancellery and delivered between November 1942 and February 1943. At least one example of this two-door special-protection saloon survived the turmoil of the final years of the war and the immediate post-war period, and has been on show in the Technical Museum in Prague for many years.

Model 600 / 600 Pullman
In September 1963, Mercedes-Benz presented a new, exclusive prestige vehicle to meet the requirements of the most demanding customers – the 600 model which became an instant legend. It was outstanding in every respect – generous dimensions, majestic design and exceptional technical characteristics. Its V8‑injection engine developed 250 hp from a displacement of 6.3 litres and allowed the almost two-and-a-half-tonne vehicle to attain a top speed of more than 205 km/h with a 0 to 100 km/h acceleration time of ten seconds. The standard-fit air suspension, whose shock absorbers could be adjusted from the steering column while the vehicle was moving, ensured excellent ride comfort. The Type 600 was available as a five to six-seater limousine with a 3200 mm wheelbase and also in several Pullman variants with a wheelbase of 3900 mm.

It was only a short time after the launch of the top-of-the-range model that the German government asked Daimler-Benz AG to build an armoured version for state visitors. Although Mercedes-Benz had a remarkable track record in building special-protection vehicles, this on its own was not enough as the technical fundamentals had changed dramatically, not least because of the adoption of the self-supporting body. As a result, the engineers and materials experts at Mercedes-Benz embarked on nothing less than the reinvention of the concept of special protection.

Thus it was that a small team set out to develop a new approach. In May 1964, at the Sindelfingen plant, they conducted the first armour tests with new steel grades and prepared the first design drawings. They eventually decided on high-alloyed steel grades, using double layers in certain situations and weight-saving ceramics for some flat-surfaced components. At the same time, working with a glass manufacturer experienced in equipping banks, they came up with a solution for the windows, the vehicle requiring not only a curved windscreen, but a curved rear window, too.

In June 1965, a bullet-resistant Pullman limousine was produced – the first special-protection vehicle built by Daimler-Benz since the war. Working under the pressure of an extremely tight schedule, the company managed to complete it just in time for the state visit of Queen Elizabeth II. The armoured Pullman limousine had a raised roof element so that Her Majesty did not have to remove her hat. This generous headroom subsequently benefited other state visitors, many of whom wore hats in those days.

To make it easier to open the doors, whose weight had increased dramatically because of the protective elements, the engineers installed a hydraulic system for the rear compartment. It was activated at the touch of a small button housed in the door handle recess – security staff and hotel doormen were instructed accordingly.

Along with a number of “normal” Pullman limousines, this vehicle remained in the company’s fleet, ready to be hired to the government or other users when required. A second version of this special variant was built in 1980. This, too, spent its working life in the company’s fleet before joining the Mercedes-Benz Classic vehicle collection.

On special request, Type 600 limousines and Pullman limousines were also built with special protection for private customers. Between May 1971 and November 1980, several special-protection 600 models were built. However, unlike the two vehicles in the company fleet, these models had a standard-height roof.

Model 280 SEL 3.5
After the model 600, which was built as a one-off, Daimler-Benz initially gave no further consideration to the production of special-protection models. This changed in 1970 when several diplomats in Latin America were attacked, kidnapped, and, in some cases, murdered. The German foreign office felt it necessary to provide a number of its heads of mission with specially protected vehicles. Several German federal authorities suggested that Daimler-Benz should build armoured vehicles as the comfortable, reliable and powerful limousines from Stuttgart were highly regarded by many governments – a reputation which had been established by the Type 300 – popularly known as the “Adenauer” – in the 1950s. The result was the special-protection model 280 SEL 3.5, which was produced between May 1971 and September 1972. Most of these vehicles were delivered to Germany’s foreign missions judged to be at particular risk, while the remainder went to governments and at-risk politicians abroad.

The 116 series S-Class Saloons
The attacks by the RAF terrorist group in the 1970s led to a sharp increase in demand for protected vehicles. Daimler-Benz therefore decided that the all-new luxury-class generation – with the internal model-series designation W 116 – which was launched in September 1972 should also be offered in the form of a special-protection variant. The company’s experts built on the experience they had acquired developing the special-protection 280 SEL 3.5 and improved the protection technology continuously. The special-protection variants of the eight-cylinder 350 SE, 350 SEL, 450 SE and 450 SEL models were supplied to a select group of customers, including many government bodies in Europe and overseas.

In order to provide even greater protection from projectiles and explosives, the authorities and Daimler-Benz resolved to work together closely during the subsequent years – indeed, this relationship continues to this day – as no other German car manufacturer was able to offer special-protection vehicles at the time. Together, they developed appropriate and feasible technical standards.

The Mercedes-Benz engineers began by testing individual components for their suitability. In the next phase, complete vehicles were tested by firing different types of ammunition at them in various conditions. Finally, the vehicles were also subjected to testing with explosives. Daimler-Benz established its own firing range in 1983.

The results of these tests were used to prepare requirement profiles for different situations – examples being opportunistic crimes such as attacks while cars are waiting at traffic lights, robberies committed using small arms and terrorist attacks with military weapons. This phase was conducted by the official ballistics authorities and Mercedes-Benz specialists who were responsible for many technical innovations. These first technical descriptions formed the basis for today’s test regulations for the different resistance levels.

126‑series S-Class Saloons
Enhanced special-protection technology resulting from an intensive development programme was available for the new generation of the S-Class which was launched in 1979. Particular mention should be made of two 500 SEL models which were built with a 200 mm longer wheelbase and a 30 mm higher roof element. The first one, which was completed in January 1983, joined the company’s own fleet of prestige vehicles. The second limousine was built at the request of the Vatican for the Holy Father and was presented to Pope John Paul II in August 1985.

140‑series S-Class Saloons
In March 1991 the 140 series was presented at the Geneva Motor Show as the successor to the 126 series, though the last examples of the 126 series with special protection were not completed until April 1992. From February 1992 the 140 series saloons also became available with special protection – powered by a 5.0-litre V8 or 6.0-litre‑V12 engine. The completely newly developed V12 was the first series-production twelve-cylinder car engine from Mercedes-Benz, and with a rated output of 300 kW (408 hp) it was also the most powerful Mercedes-Benz passenger car engine.

In a surprise move in September 1995, Mercedes-Benz unveiled the S 600 Pullman Guard which it had developed as a new state limousine with special-protection technology – the latest in a long tradition of such vehicles from Mercedes-Benz. At 6213 mm long, this specially built model was exactly one metre longer than the long-wheelbase S 600. The extra length benefited the rear passengers, who were accommodated on comfortable‑opposed‑seats and could separate their rear compartment from the driver’s area by means of a partition.

The 220 model-series S-Class
September 1998 saw Mercedes-Benz launch the 220 series S-Class Saloon. True to the company’s decades-long tradition, this generation of the S-Class had once again been designed as a large touring saloon with superior ride comfort, a high level of passive safety and effortlessly superior performance. It differed from its predecessor principally in terms of its reduced exterior dimensions, a new, slimmer design and over 30 technical innovations which once again made the Mercedes-Benz S-Class the trailblazer for the whole spectrum of passenger-car technology. From 2000 Mercedes-Benz also offered this S-Class generation with a long wheelbase and in several special protection versions. These included the long-wheelbase versions of the S 500 and S 600 – both with highest protection (VR6/VR7). In 2004 the S 500 Pullman – also with highest protection (VR6/VR7) – was added to the special-protection models in this S-Class generation.

210‑series E-Class Saloons
Since 1995, Mercedes-Benz has offered special-protection limousines not only in S-Guard form but as E-Guard models too. This variant is a response to the growing demand in the upper medium-size category, and meets the requirements of those customer groups whose members have a need for greater protection but wish to drive their vehicles themselves. In order to deliver the desired performance despite the considerable additional weight of the protective elements, only the most powerful models were offered. From March 1997, an additional version with lighter protection – with a VR4 protection level – was made available in order to offer a very large degree of protection from handguns. This variant was also offered with a 3.2-litre V6 engine. As in the case of the vehicles with a VR6 resistance rating, the protective elements were integrated seamlessly into the body structure in the course of the production process. These vehicles thus benefited from factory-integrated protection of a standard which is impossible to achieve by retrofitting special protection elements.

Current Mercedes-Benz Guard models
Shortly after its launch in 1979, the Mercedes-Benz G-Class model was also offered in a special-protection version. Although it has undergone technical enhancements over the years, the G-Guard still forms part of the portfolio of Mercedes-Benz Guard special-protection vehicles – as do the S-Guard and E‑Guard models in their respective latest versions.

Entirely hand-crafted in the “Manufaktur”
Daimler-Benz had its first post-war special-protection vehicles built in the prototyping department as this offered the full range of facilities for the manufacture of one-off vehicles. Specialists in modelmaking and bodyshell construction were to be found here, as well as experts in the fields of suspension systems, engines and vehicle electrics. A paint shop and upholstery shop completed the line-up. As demand increased, these facilities were extended to form the current special-protection production line.

In order to meet many of the customer requirements – some of them quite out of the ordinary – the specialists crafted and assembled components entirely by hand. A case in point was a vehicle built for the Pope on the basis of a W 126 S‑Class model. The biggest problem encountered in building this vehicle, which featured a sliding roof and a seat mounted on an extending pedestal, was presented by the need to drill holes in the C-pillars in order to attach the Papal emblem. Normal steel drills were rendered useless because the interior of the pillar was reinforced with high-alloyed steel. The workshop team eventually resorted to special tungsten drills but it still took two days to drill the fixing holes.

Russian presidents also presented the special-protection team with some difficult challenges. In 1997, for example, a special-protection S 600 Pullman was to be equipped with a Russian communications system. However, the presence of the special-protection elements meant that only a limited amount of installation space was available – no more than ten centimetres between the boot lid and the equipment concerned. Working with Russian engineers, the team was able to find a solution and deliver the vehicle to Russia on schedule.

Meeting other requirements – such as an extra-large ashtray, various entry aids, including wheelchair access systems, vehicles with running boards and roof handles for bodyguards – proved comparatively straightforward. Eduard Shevardnadze, the former foreign minister of the Soviet Union and later President of Georgia, was so impressed by the work of the special-protection team that he wrote them a personal letter of thanks and enclosed a copy of his memoirs as a gift.

First-rate protection is sought-after on the second-hand market, too
For the sake of all its customers, Mercedes-Benz sells special-protection vehicles only after verifying the prospective buyer’s credentials. Great importance is attached to confidentiality. Even when a new vehicle is being custom-built in the “Manufaktur”, the engineers and fitters are unaware of the identity of the customer on whose vehicle they are working. Specially protected vehicles from Mercedes-Benz are very durable, with operating mileages of 400,000 to 600,000 kilometres not unusual. The W 126 once used to carry the German Chancellor, and now in the Mercedes-Benz Classic vehicle collection, has covered more than 600,000 kilometres. And in television reports from overseas countries it is still possible to see examples of the same model on official government business.

Even after many years on the road, Mercedes-Benz special-protection vehicles are often given a new lease of life. After being returned to the factory and undergoing extensive refurbishment by specialists, they are almost like new and can be resold. This is only possible because, rather than weakening the structure, the special protection components which were integrated in the bodyshell when the vehicle was originally built actually strengthen it.

Training for the driver
Anyone who uses special-protection vehicles needs to know how to handle them, as they are significantly heavier than their series-production counterparts. This is why Mercedes-Benz, in addition to building and maintaining the vehicles, supports their drivers as well. Since 1993, the brand has offered every buyer of a special-protection vehicle a sophisticated driver training programme, during which the chauffeurs learn how to make optimum use of their cars in every situation.

The history of Guard vehicles: Mercedes passenger cars with special-protection features

Source: Daimler AG

A high level of protection is provided by armour made from state-of-the-art materials such as glass/plastic composites and high-strength special steel in combination with plastic elements. All protective elements are incorporated at the bodyshell stage during a separate and independent production process.

Mercedes-Benz S 600 Guard
The armoured special-protection version of the long-wheelbase Mercedes-Benz S 600 is powered by a twelve-cylinder biturbo engine developing 380 kW (517 hp), delivering an outstanding performance that allows rapid escape and evasion in threatening situations. The S-Class interior space concept, which makes for a first-class ambience combined with outstanding ride comfort for all the occupants, not to mention effortlessly superior handling, remains virtually uncompromised. Furthermore, generously dimensioned suspension components and twin-calliper front brakes lend the Mercedes-Benz S-Guard saloon hallmark Mercedes handling qualities and provide the driver with an optimal driving feel at all times. Furthermore, the suspension has been configured so as not to impair the sumptuous level of comfort that distinguishes the standard-production S-Class.

The Mercedes-Benz S 600 Guard offers highest protection to level VR6/VR7, as tested and certified by state-approved organisations. Additional safety features include run-flat tyres, a self-sealing fuel tank and a fire-extinguishing system.

The Mercedes-Benz S 600 Guard is equipped with the same technical innovations that have made the flagship Mercedes S-Class the number-one trailblazer in passenger car development and the world’s best-selling luxury saloon. These include Brake Assist PLUS and the PRE-SAFE brake in combination with DISTRONIC PLUS, Night View Assist and PRE-SAFE preventive occupant protection with additional functions. Moreover, the outstanding level of interior comfort and agile handling make for an effortlessly superior driving experience.

S 600 Pullman Guard
With the prestigious S 600 Pullman Guard luxury limousine with integrated highest protection to level VR6/VR7, the world’s oldest automaker is continuing a unique tradition of large, armoured prestige limousines. It was 80 years ago that Mercedes-Benz became the very first car brand to develop and manufacture Pullman limousines with special protection features.

Like the famously luxurious and spacious open-plan Pullman railway coaches after which it is named, the S 600 Pullman Guard treats its occupants to a travelling environment characterised by generous accommodation and the highest comfort. The vehicle owes its remarkably spacious interior to its 4315‑millimetre wheelbase, which is 115 centimetres longer than that of the long version of the special-protection S-Class. Indeed, with an overall length of 6356 millimetres, the S 600 Pullman Guard is a vehicle of truly majestic proportions which offers its passengers not only a maximum of comfort, but also a superbly appointed setting for discreet meetings, equipped, of course, with all the key communications and entertainment systems. This ensures that the occupants remain fully in touch while enjoying the luxury and comfort of their own, special environment.

With exotic wood trim and high-grade leather, the interior of the Mercedes-Benz S 600 Pullman Guard shows stylish elegance and perfect finish in every detail. The standard individual rear seats in a V12 design ensure outstanding seating comfort. They are equipped with massage, multicontour and ventilation functions. Another example of the luxurious appointments is the thermostat-controlled refrigerated compartment in the console between the rear seats, which is included as standard.

The technical basis for the Pullman limousine is the S 600 Guard, the flagship Mercedes-Benz Guard model. It is powered by a silky-smooth twelve-cylinder biturbo engine with a cubic capacity of 5513 cc. Output is 380 kW (517 hp), with an impressive 830 Nm of torque. The suspension and basic vehicle structure have been modified, as it would be impossible to guarantee the long-term overall stability of the vehicle with its extra-long wheelbase if the lengthening process consisted of simply inserting an additional body section. The modifications also provide a solid foundation for the integration of the heavy special-protection elements. Furthermore, the state limousine is equipped with a higher rear roof for easier access and greater headroom. Four passengers can be accommodated in the rear compartment behind the partition – in comfortable seats whose face-to-face arrangement recalls the great Pullman tradition.

Mercedes-Benz E-Guard
The E-Guard is available in three engine variants, with an option of the basic ELEGANCE line or the AVANTGARDE line. The E 500 and E 350, as well as the diesel-powered E 350 CDI BlueEFFICIENCY, are designed as five-seaters with a boot capacity of 540 litres and a high payload of up to 550 kilograms, which means they are fully suitable for day-to-day and family use.

The Mercedes-Benz E-Guard models are available in three engine variants. The six-cylinder diesel unit in the E 350 CDI BlueEFFICIENCY Guard develops 195 kW (265 hp) and 620 newton metres of torque. The V6 petrol engine in the E 350 Guard has an output of 200 kW (272 hp). The most powerful variant is the 5.5-litre V8 in the E 500 Guard, which develops 285 kW (388 hp). Because of the run-flat tyres which are standard for all E-Guard models, their top speed is limited to 240 km/h.

The suspension and brakes are adapted to suit the increased weight caused by the protection features. The E-Guard is equipped with a special Level II version of the AIRMATIC air suspension system as standard. The electronic control and restraint systems that assist the driver in critical situations have been specifically adapted to suit the different parameters versus the standard model. The car is fitted with 17-inch wheels and run-flat tyres designed for a maximum speed of 240 km/h as standard. With the tyres deflated, the vehicle is still able to cover up to 80 kilometres at a speed of 80 km/h to enable its occupants to escape from the danger area in the event of a corresponding attack.

All E-Guard models are equipped with high protection to level VR4. Despite the high level of special protection, the comfort-related advantages of the E-Class are fully retained. This applies equally to the generous spaciousness of this fully-fledged five-seater, the spatial acoustics, the sun protection and the lighting/control functions. The rear window is heated, and the power windows on the driver and front passenger sides are fully retractable. Efficient power windows are also available for the rear. Optional extras include an emergency alarm system that causes the headlamps to flash and sounds an alarm at the touch of a button in the event of a threat. An intercom system allows communication between the protected passenger cell and the outside world. In addition the E-Guard features the numerous, innovative assistance systems of the E-Class.

Mercedes-Benz G 500 Guard
The Mercedes-Benz G-Class is also available in a special protection version. The
G 500 Guard can be supplied with protection level VR6 or VR7. It is powered by a 5.5-litre V8 engine with 285 kW (388 hp) and a Touchshift 7‑speed automatic transmission.

The current Mercedes-Benz Guard models at a glance

Factory-integrated special protection for comprehensive safety
All special protection vehicles from Mercedes-Benz follow the principle of integrated special protection. In effect this means that, rather than retrofitting the protective elements in the doors, rear wall, side panels, roof lining and firewall etc. of an already finished vehicle, they fully integrate them into the bodyshell in a dedicated production process. This effectively creates a coat of armour around the entire passenger cell. Even the roof frame struts, door locks, door gaps, exterior mirror mountings and other components are incorporated into this security concept.

Only the integrated protection concept allows highly effective detailed solutions of this kind and enables Mercedes-Benz Guard models to offer such complete protection. Specialists see to it that any potential weakspots are fully protected: at gaps in the body, at the doors or at the joins between metal and glass sections, an ingenious, overlapping system prevents projectiles from penetrating the interior. Hence
Mercedes-Benz Guard vehicles provide their occupants with seamless all-round protection. High Protection or Highest Protection is combined with hallmark Mercedes-Benz build quality, even in those areas where post-production access would be all but impossible.

A further advantage of integrated special protection is that the protective features actually reinforce the body structure rather than exerting extra strain. In addition, Mercedes-Benz’ integrated design approach means that any body-structure reinforcements required due to the weight of the protective elements can be integrated right from the very start. These reinforcements include suspension mountings or sturdier door hinges and window frames, for example. The window frames support the special side windows which are coated on the inside with a tough polycarbonate layer, while the hinges have to support doors whose weight is increased to over 150 kg on account of their special-protection features. Despite this extra weight, the hinges operate smoothly and reliably for the entire lifetime of the car. The result is extraordinary longevity and the same exceptional quality all round that distinguishes Mercedes-Benz standard-production models.

All Mercedes-Benz Guard models display the same outstanding ride comfort and effortlessly superior handling as their series-production counterparts. Furthermore, generously dimensioned suspension components and brakes ensure that their handling qualities are almost on a par with those of the standard-production models, thus giving the driver an optimal driving feel with high dynamic reserves at all times. The chassis is also designed to provide hallmark Mercedes ride comfort despite the extra weight.

Thanks to the seamless integration of the special-protection features, the paint quality and corrosion protection also match the high standards of conventional Mercedes-Benz passenger cars. And needless to say, all Guard models can be serviced in any Mercedes-Benz workshop anywhere in the world, and come with full warranty cover.

Combination of high-tech materials
For a high level of protection, the passenger cells of Mercedes-Benz Guard vehicles are clad in armour made of state-of-the-art materials such as glass/plastic combinations, high-strength special steel or special steel-and-plastic composites.

Mercedes engineers use high-alloyed special steels and are constantly researching new materials to determine the optimal degree of protection for each particular resistance level. They do this on an in-house firing range equipped with a laser measuring system. This commitment to exploring the potential of new materials and technologies has made Mercedes-Benz the number-one trailblazer in the field of special-protection vehicle development – a position it has held for several decades. The experts’ aim is to reconcile the highest degree of protection with the lowest possible weight.

Armour that is invisible from the outside
On the outside, there is hardly any difference at all between a Mercedes-Benz Guard saloon and its standard-production counterpart. That’s because, when it comes to special protection, discretion is just as much of a must as trust, reliability and quality. Statesmen, diplomats and senior business figures all over the world appreciate being able to travel incognito in vehicles that do not immediately betray their special status. But even those customers who are less in the public spotlight realise that discretion is the best form of protection. And because the protective elements in Mercedes-Benz Guard models are already integrated into the bodyshell, they not only offer extremely effective protection, they are also inconspicuous in everyday life. Nobody actually sees the hard core that lies within.

Source: Daimler AG

“Until today we have delivered more than 500,000 vehicles of the E-Class family to customers, and the E-Class is and will remain a key pillar of growth for Mercedes-Benz. We offer our customers an unparalleled range of products in this segment, encompassing a sedan, an estate, a coupe, and a convertible. At the same time, the E-Class is setting benchmarks not only for market success but also with regard to safety, profitability, and efficiency. Thanks to new engines, the new E-Class’ fuel consumption has been reduced by up to 20 percent. The automatic transmission version of the E 220 CDI BlueEFFICIENCY, for example, consumes only 4.9 liters of fuel per 100 kilometers in the NEDC and emits 129 grams of CO2 per kilometer.”

Persistent market success
Around 376,000 sedans, 64,000 estates, and more than 110,000 coupes and convertibles have been sold to date. As a result, a total of about 550,000 customers have bought a vehicle of the E-Class family. The sedan was launched in March 2009, followed two months later by the coupe in May and by the estate in November. The
E-Class family has been complete since the introduction of the convertible in March 2010.

Sales in the E-Class segment put on further at the beginning of the second quarter. Sales have increased by a total of 13 percent since January, to 107,278 units (63,517 sedans and 12,553 estates). Sales of the E-Class convertible are continuing to grow very dynamically, increasing more than fourfold (plus 229 percent) from the previous year. The E-Class convertible and the coupe thus defended their market leadership worldwide.

The E-Class sedan is the market leader in its comparative class in the U.S., which is also the vehicle’s largest market, accounting for around 20 percent of global sales. The second-largest market is China, followed by Germany. The largest market for the
E-Class estate is Germany. The coupe and convertible models are most frequently bought by customers in the U.S., with Germany and the UK being other major markets for these vehicles.

The predecessor of the current E-Class was also successful worldwide, and a total of 1.6 million sedans and estates of the 211 series were delivered to customers in the years after the vehicle was introduced on the market in 2002.

A benchmark for efficiency, safety, and economy
More than ever before, new gasoline engines and an optimized powertrain have made the Mercedes-Benz E-Class the benchmark for efficiency in its segment in 2011. All of the car’s gasoline and diesel engines are now equipped with direct injection. Other features that help to reduce fuel consumption by up to 20 percent include the standard-fitted ECO start-stop function and the optimized 7G-TRONIC PLUS seven-speed automatic transmission, which is now also available for the four-cylinder engine variants. The automatic transmission versions of the E 220 CDI BlueEFFICIENCY (125 kW/170 hp) and E 250 CDI BlueEFFICIENCY (150 kW/204 hp) consume only 4.9 – 5.3 liters of fuel per 100 kilometers in the NEDC and emit 129 – 138 grams of CO2 per kilometer. This makes the E 250 CDI BlueEFFICIENCY the most efficient upper-range diesel model for its output rating.
An internationally unparalleled combination of state-of-the-art assistance and protection systems make the E-Class the trendsetter in the field of safety. Around a dozen different assistance systems are available to customers, including the standard-fitted ATTENTION ASSIST system, which monitors more than 70 parameters to determine a driver’s level of concentration, enabling it to warn the motorist in time if he or she is suffering from fatigue. Just as unique is the optional Adaptive High-Beam Assist.

The E-Class also scores well among customers when it comes to value: It was declared the “2011 Value Champion” as a result of an assessment carried out by Auto Bild magazine and EurotaxSchwacke. According to the residual value forecasts of the market researchers, a four-year-old E-Class vehicle will have the lowest loss of value in the upper-range segment.

Source: Daimler AG

Following the introduction of the new BlueDIRECT V6 and V8 models, all petrol and diesel engines in the E-Class now feature direct injection. The reduction in fuel consumption by up to 20 percent is also due to the standard ECO start/stop function and the improved 7G-TRONIC PLUS automatic transmission, which is now also available for the four-cylinder variants.

123456►

“E” for “Efficiency”: this is the well-proven success formula with which the E-Class is again raising the bar, and showing how the intelligent interaction between technical innovations throughout the powertrain can reduce fuel consumption even further. For example, in the E 350 BlueEFFICIENCY a combination of third-generation BlueDIRECT injection, the new 7G-TRONIC PLUS automatic transmission and the standard ECO start/stop function has led to a decrease in consumption by 20 percent compared to the preceding model, although peak output has increased by 10 kW/14 hp to 215 kW (306 hp). This high-tech V6 petrol engine is happy with 6.8-7.0 litres of premium petrol per 100 kilometres in the NEDC (New European Driving Cycle), which corresponds to CO2 emissions of 159-164 g/km. The new E 350 BlueEFFICIENCY sprints from 0 to 100 km/h in 6.3 seconds. Top speed is 250 km/h (electronically limited).

A comparable leap in efficiency is achieved by the new E 500 BlueEFFICIENCY. Despite a significantly smaller displacement (4633 cc, previously 5461 cc), the biturbo eight-cylinder with BlueDIRECT technology has gained in both output (300 kW/408 hp, previously 285 kW/388 hp) and torque (600 Nm, previously 530 Nm). At the same time its fuel consumption has fallen by around 17 percent from 10.8 to 8.9 l/100 kilometres (NEDC combined). This too is the top figure in this perfor mance class – and is accompanied by superior performance: the new E 500 BlueEFFICIENCY sprints from 0 to 100 km/h in only 5.2 seconds. Top speed is 250 km/h (electronically limited).

Lower fuel consumption: ECO start/stop function and 7G-TRONIC PLUS
This leap in efficiency for the BlueDIRECT engines is assisted by the standard ECO start/stop function, which is now included ex factory in the four-cylinder petrol and diesel models as well. Thanks to direct-start technology, the Mercedes-Benz system for petrol engines operates both immediately and quietly.
The automatic transmission exclusively available for the E-Class in future is 7G-TRONIC PLUS. This comprehensively improved 7-speed automatic transmission is standard equipment in the E 250 BlueEFFICIENC Y, E 350 BlueEFFICIENCY and E 500 BlueEFFICIENCY. The features of this latest evolutionary stage include a new torque converter with reduced slip, an ECO shift programme with an improved ratio spread and an auxiliary oil pump to maintain the operating pressure during automatic stops. Low-friction components and low-viscosity fluid help to reduce the operating pressure.

Major leap in efficiency: the four-cylinder diesel engines in the E-Class
Particularly in the four-cylinder variants of the E-Class, the ECO start/stop function and 7G-TRONIC PLUS make for a considerable increase in efficiency. The engine specialists have also optimised the oil pressure control and belt drive, and equipped the turbocharger with a self-regulating compressor.

Result: In the E 220 CDI BlueEFFICIENCY (125 kW/170 hp) and E 250 CDI BlueEFFICIENCY (150 kW/204 hp) the NEDC consumption CO2 emissions in combination with the 6-speed manual transmission are now only 5.0-5.3 l/100 km and 130-139 g/km. In the automatic version they have fallen by 16 percent to 4.9-5.3 l/100km and 129-138 g CO2/km*. This makes the E 250 CDI BlueEFFICIENCY the most efficient diesel model in its performance category in the luxury class. Both the 6-speed manual and 7G-TRONIC variants of the 100 kW (136 hp) E 200 CDI BlueEFFICIENCY entry-level diesel now have a combined NEDC fuel consumption of only 5.1-5.4 litres per 100 kilometres (134-141 g CO2/km).

Petrol engines at their finest: E 200 BlueEFFICIENCY and E 250 BlueEFFICIENCY
Updating the powertrain has also led to more fuel efficiency in the four-cylinder petrol engines. The 135 kW (184 hp) E 200 BlueEFFICIENCY with 7G-TRONIC PLUS now has an NEDC consumption of only 6.5-6.9 litres of premium petrol per 100 kilometres (152-160 g CO2/km). The figures with the manual 6-speed transmission are 7.1-7.4 l/100 km (169-176 g CO2/km).

Exclusively equipped with the 7G-TRONIC PLUS transmission, the E 250 BlueEFFICIENCY (150 kW/204 hp) has a 13 percent lower NEDC fuel consumption than before at 6.6-7.0 l/100 km. CO2 emissions have fallen to 154-162 g/km. This means that the E 250 BlueEFFICIENCY is likewise at the top of its class with respect to efficiency.

Luxury class with bivalent natural gas drive: E 200 NGT BlueEFFICIENCY
The E 200 NGT BlueEFFICIENCY with bivalent natural gas drive rounds off the comprehensive update to the engine range for the Mercedes-Benz E-Class. The 120 kW (163 hp) four-cylinder in the Saloon can be operated on both premium petrol and natural gas. In addition to the petrol tank, three natural gas tanks are safely accommodated in the only bivalent natural gas model in the luxury class – one behind the rear seat backrest and two under the boot floor.

They have a combined capacity of 121.5 litres of natural gas, corresponding to 19.5 kilograms. In natural gas operation, the combined NEDC consumption of the E 200 NGT BlueEFFICIENCY has fallen by 0.6 kilograms to 5.5 kilograms per 100 kilometres. This corresponds to CO2 emissions of 149 grams per kilometre. In petrol mode the combined consumption has been reduced to 8.1 l/100 km.

Source: Daimler AG

the E 63 AMG consumes 9.8 litres per 100 kilometres (Estate 10.0 litres) according to NEDC combined, in other words 22 percent less than its predecessor with the AMG 6.3-litre V8 naturally aspirated engine. An important contribution is also made here by the newly developed electromechanical AMG speed-sensitive sports steering system, which only draws power when the vehicle is actually being steered. Additional assistance systems now raise occupant safety to a whole new level.

This eight-cylinder powerhouse, designated internally as the M 157, boasts a combination of innovative high-tech components: in addition to spray-guided direct petrol injection with piezo injectors, these include a full aluminium crankcase, four-valve technology with camshaft adjustment, air/water intercooling, generator management and a stop/start system. With a displacement of 5461 cc, the eight-cylinder engine develops a peak output of 386 kW (525 hp) and torque of 700 Nm. In conjunction with the optional AMG Performance package, these figures increase to 410 kW (557 hp) and 800 Nm. Both variants of the E 63 AMG achieve exceptional performance: acceleration from zero to 100 km/h takes 4.3 and 4.2 seconds respectively (Estate: 4.4 and 4.3 seconds), and the top speed is 250 km/h (electronically limited).

Fuel consumption reduced by 2.8 litres per 100 km
Despite its increased output, higher torque and improved performance, the new E 63 AMG shows an improvement of 2.8 litres in fuel efficiency compared with the previous model with V8 naturally aspirated engine. Fuel consumption, at 9.8 litres per 100 kilometres according to NEDC combined, corresponds to CO2 emissions of 230 grams per kilometre (Estate: 10.0 l/100 km; 234 g/km). Both variants achieve the same consumption and CO2 figures either with or without the AMG Performance package and so take the lead in a competitive comparison.

Key data at a glance:

The improvements in output and torque that come with the AMG Performance package can be attributed primarily to an increase in the maximum charge pressure from 1.0 to 1.3 bar. Visible differentiation is provided by the exceptionally high-quality engine cover in genuine carbon fibre. The AMG Performance package also includes the AMG Performance steering wheel with black Alcantara in the grip area, red-painted brake callipers and, in the case of the Saloon, the genuine carbon fibre AMG spoiler lip on the boot lid and the electric rear window blind.

AMG SPEEDSHIFT MCT 7-speed sports transmission helps save fuel
A major contribution to the car’s exemplary consumption figures is also made by the AMG SPEEDSHIFT MCT 7-speed sports transmission. In place of a conventional torque converter, this uses a compact wet start-up clutch. The E 63 AMG also features a stop/start function as standard: this is active in the Controlled Efficiency (“C”) transmission mode and switches the eight-cylinder engine off when the vehicle comes to a standstill. The stop/start function can be activated or deactivated using the ECO button on the centre console. When in transmission mode “C”, the vehicle will always start up in second gear. The system will also change gears noticeably early and avoid high engine speeds. Demand-driven delivery of fuel and a generator management system with braking energy recuperation during deceleration add further to the economic use of fuel.

Driving dynamics certainly don’t suffer as a result: the transmission modes
“S” (Sport), “S+” (Sport plus) and “M” (Manual) enhance the car’s agility quite noticeably. Shorter response times, higher engine speeds and more spontaneous gear changes demonstrate the full potential of the new AMG V8 biturbo engine. In all three transmission modes, not only is the stop/start system deactivated but, at full load, the engine management system partially suppresses the cylinders. This carefully managed interruption to ignition and injection results in faster gear changes and an emotive acoustic effect. The automatic double-declutching function in reverse gear provides the perfect complement.

AMG RIDE CONTROL sports suspension and new steering system
The E 63 AMG features the AMG RIDE CONTROL sports suspension with a specially designed front axle: the track has been widened by 56 millimetres and includes independent wheel carriers, for increased negative camber at the front, giving clear benefits in terms of grip when driving fast through bends. Further features include steel suspension struts on the front axle and air suspension struts on the rear axle, with an automatic level control system. Also standard here is an electronically controlled damping system, which automatically adjusts the damping characteristics depending on the driving situation and reduces the roll angle of the body. The result: lightning-fast adjustment between optimum driving comfort and the best possible agility. The driver can switch between the three suspension modes of “Comfort”, “Sport” and “Sport plus” at the touch of a button.

The steering system on the E 63 AMG is also new: the electromechanical AMG speed-sensitive sports steering features a more direct ratio of 14:1 and variable power assistance that adapts according to the suspension mode. The result: extremely agile handling through bends. The steering also helps to reduce fuel consumption, since the power assistance system only draws power when the vehicle is actually being steered.

As well as the 3-stage ESP system with Sport mode, the standard equipment package includes an AMG high-performance braking system, with composite technology on the front axle. An even more powerful AMG ceramic high-performance composite braking system, 40 percent lighter in weight, is available as an option. Optimum grip comes courtesy of the new 18-inch AMG light-alloy wheels in a 10-spoke design, fitted with 255/R40 R 18 tyres on the front and 285/35 R 18 on the rear. The “flowforming” production process already used with the SLS AMG and the CLS 63 AMG optimises durability, while also reducing weight by up to 0.8 kilograms per wheel.

Decidedly dynamic exterior
Externally, the E 63 AMG with the new M157 engine is identifiable by its new light-alloy wheels and by the “V8 BITURBO” lettering on its distinctive, wider front wings. Further characteristic features to aid recognition include AMG bodystyling with a specific design for the front and rear, along with AMG side sill panels and an AMG sports exhaust system with two chrome-plated twin tailpipes.

Significantly upgraded interior
A striking feature of the high-quality, exquisitely crafted interior is the new AMG Performance steering wheel in a three-spoke design. The rim of this wheel, which is already used in the CLS 63 AMG, is flattened at both top and bottom to facilitate even better control of the vehicle. Further identifying features of the new steering wheel: aluminium shift paddles, the perforated leather in the grip areas and the three-dimensional design of the airbag cover with its “Silver Shadow” metallic trim element. This is complemented by the new E-SELECT shift lever with embossed AMG badge.

Similarly adopted from the CLS 63 AMG is the three-dimensional full-colour TFT display in the centre of the speedometer. The driver is welcomed by a striking AMG logo that shows here as soon as the door is opened.

AMG Performance Studio: individuality ex factory
Special optional extras from the AMG Performance Studio can also be added ex factory to give the E 63 AMG even more individual flair:

• AMG RIDE CONTROL Performance suspension
• AMG light-alloy wheels in a new 10-spoke design, painted in titanium grey with a high-sheen finish, with 255/35 R 19 (front) and 285/30 R 19 (rear) tyres
• AMG rear axle locking differential with 40 percent locking action
• AMG ceramic high-performance composite braking system
• AMG Exterior Carbon package
• AMG trim elements in carbon fibre/black piano lacquer
• Illuminated AMG door sill panels
• AMG Driver’s Package (includes restriction of top speed to 300 km/h, participation in driver training course at the AMG Driving Academy)

New driving assistance systems for added safety
With immediate effect, over a dozen driver assistance systems in the E 63 AMG help to avoid traffic accidents or mitigate the severity of an accident. Among the new systems are Active Blind Spot Assist and Active Lane Keeping Assist. Active Blind Spot Assist warns the driver if the short-range radar sensors detect that there is a risk of collision should the vehicle change lanes. If the driver ignores these warnings and comes dangerously close to the vehicle in the next lane, Active Blind Spot Assist will intervene. By applying braking force to the wheels on the opposite side of the vehicle, controlled through the 3-stage ESP system, a yaw movement is created which counteracts the collision course.

Active Lane Keeping Assist is also linked to the 3-stage ESP. This system kicks into action if the driver inadvertently drifts over a solid line to the right or left of a lane. In this case, Active Lane Keeping Assist brakes the opposite wheels and thereby prevents the vehicle from crossing the line. A display on the instrument cluster warns the driver at the same time. If broken lane markings are crossed, the system controls an electric pulse generator in the steering wheel which generates vibrations for a short time – a discreet but highly effective cue to countersteer immediately. Before the braking system intervenes, the steering wheel always vibrates to provide a warning.

The E 63 AMG with the new AMG 5.5-litre V8 biturbo engine is available in either Saloon or Estate versions, with the market launch beginning in September 2011. Sales prices remain at the same level as for the previous model (all prices shown inclusive of 19% VAT):

• E 63 AMG Saloon: 105,971 euros
• E 63 AMG Estate: 108,409 euros
• AMG Performance package: 8,306.20 euros
• Driver’s package: 3,213 euros

Source: Daimler AG

E-Class Cabriolet
Positive signals underline the Mercedes-Benz presence at the 2010 North American International Auto Show. The highlight of the opening day was the debut of the new E-Class Cabriolet, which is celebrating its world premiere in Detroit

The highly appealing and emotionally charged Cabriolet is the latest addition to the successful Mercedes-Benz E-Class line-up. The open-top two-door model, features a classic fabric soft top, making for a stylistically pure cabriolet feeling. Viewed from the side, the new model is an intriguing proposition – with its clear proportions and a flawless cabriolet silhouette.

MERCEDES GP PETRONAS Formula One Team presentation
Over 600 guests, including 200 media representatives and 200 Mercedes-Benz employees, visited the Mercedes-Benz Museum, to see the launch of the team and the unveiling of the new Silver Arrows livery.

The event opened with a welcome speech by Dr. Dieter Zetsche, CEO of Daimler AG and Head of Mercedes-Benz Cars before Michael Schumacher and Nico Rosberg presented the new Silver Arrows livery for the 2010 season on last year’s car. The new silver and green livery creates a true marriage between the heritage of the Silver Arrows and the team’s title partner PETRONAS.

Mercedes-Benz F 800 Style
Mercedes-Benz presented the F 800 Style research vehicle at the Geneva Motor Show. This one-off five-seater executive saloon combines efficient drive technologies with unparalleled safety and convenience features as well as an emotive design idiom.

Its all-new, flexible multi-drive platform – either for electric drive with fuel cells or for a plug-in hybrid – is a world-first for large saloons. Both variants make locally emission-free mobility possible for a premium car, while at the same time providing a dynamic driving experience.

New-generation R-Class
Taking center stage at Mercedes press conference on the 2010 New York International Auto Show was the world premiere of the new-generation R-Class. The original SUV tourer has been extensively updated.

The overall impression in particular has benefitted significantly from the completely redesigned front section, which borrows elements both from Mercedes-Benz saloons and SUV models. In addition to the fresh exterior, the “twenty-ten” model year R-Class also impresses with a number of distinctive interior features.

Source: Daimler AG

Following on from their body kit for the CLK W209, the designers from Kamp-Lintfort have now come up with further impressive evidence of their exceptionally skilled eye for the sporting contours and perfect proportions of cars of the Mercedes-Benz marque.

The front of what is fundamentally a very elegant coupé has been given a new bumper with side vents and a spoiler blade. A set of side sills that, from a visual perspective, perfectly connect the car’s front and rear have been used to create the impression of a lowered outline. At the back there is a rear bumper extension with three fins, a spoiler lip for the boot, and a roof edge spoiler, with all three components also available in genuine carbon fibre as an option.

The visual effect is greatly enhanced by the new PRIOR GT wheel rims, fitted as 8.5 x 20-inch wheels at the front and 9.5 x 20-inch wheels at the rear. Together with the in-house lowering by 35 millimetres, they ensure that the wheel arches are filled perfectly. The PRIOR GT rims are available in matt black, gloss black and silver.

With regard to the exhaust system, the customer has the choice between a tail pipe on the left and a complete sports 4-pipe exhaust system in stainless steel. The exhaust system is, of course, MADE IN GERMANY, as are all the other parts of the body kit. It is also worth mentioning that all the parts of this conversion kit also fit the convertible version of the E-Class. PRIOR DESIGN offers a range of trim parts in carbon for the interior.

PRIOR DESIGN offers various increased performance options on site of up to 55 kW / 75 bhp depending on the engine version.

Prices: Body kit consisting of front bumper with blade, side sills and rear bumper extension with fins: EUR 1,899, Boot spoiler lip: EUR 249, Roof spoiler: EUR 229
20-inch Prior GT wheel rims with branded tyres: EUR 2,490, 35 mm lowering: EUR 249

Source: Prior Design

Navigation 20 builds on the success of the Universal Media Interface with full integration into the Audio 20 CD control and display concept and offersp preinstalled map material for Europe, including Turkey and Russia, display indication of speed limits on many roads, brand logos as indicator of points of interest such as Filling stations and Restaurants, a clear menu structure and selectable information, e.g. distance remaining, time of arrival or street names. Reality View Pro provides a clear display of motorway intersections and exits. Navigation 20 generates a realistic view of the road, including road signs, and incorporates the current lane
recommendation in this view. This means that you see a realistic simulation of the actual road signs, including exit numbers, helping to ensure that you don’t miss any more exits. Lane Assistant Pro makes it easy for you to navigate your way through the most hectic of traffic. The anticipatory feature clearly indicates how the lanes divide up in front of you and which lane you should choose. The Navigation 20
allows you to input the destination directly using the map and navigate to the selected point.

The Navigation 20 USB interface plays audio files in MP3 format, located on a mass storage unit connected to the USB interface. Audio devices can be connected to the AUX interface using a 3.5 mm stereo jack. The iPod/iPhone interface allows you to play the audio files saved on your iPod/iPhone. The iPod or iPhone is conveniently operated using the on-board control elements and is charged at the same time. The order numbers ar A212 870 03 96 for models without surround sound system and A204 870 71 96 for models with surround sound system. The actual price for the Navigation 20 is 1.099 euros.

Source: Daimler AG

The MercedesSport tail lights are suitable for vehicles with LED high-performance tail lights (vehicles with light package). Quality, material and technology are equivalent to standard lights. The installation of the MercedesSport tail lights is really simple. You have to replace only the standard lights. The MercedesSport tail lights not need to be entered in the vehicle documents. The MercedesSport tail light part numbers are A212 906 1558 for the lefthand drive and A212 906 1458 for the righthand drive.

Source: Daimler AG

The kit includes the components required for converting to the straight LED daytime driving lights with chrome highlight. Suitable for vehicles with angled LED daytime driving lights up until year of modification 2010-2011. Not suitable in conjunction with AMG Sports package and not for the E 63 AMG. The part number for the LED daytime driving lights conversion kit is A212 906 0151.

Source: Daimler AG

Models from the C-Class, the E-Class, the S-Class, the GLK, and the M-Class were among the top three winners in various categories.
According to the residual value forecasts of the market researchers, a four-year-old E-Class vehicle will have the lowest loss of value in the upper-range segment. After four years of use, the E 300 CDI BlueEFFICIENCY station wagon will still retain 54.8 percent of its current original value.

Four other Mercedes-Benz vehicles also placed among the top three models in other categories. The C 250 CDI BlueEFFICIENCY station wagon was among the winners in the midrange segment, the S 250 CDI BlueEFFICIENCY was one of the top three in the luxury segment, and the GLK 350 CDI as well as the ML 350 CDI were among the top SUVs. Mercedes-Benz vehicles have also regularly been among the value retention champions in their respective classes in previous years.

Source: Daimler AG

This is how the innovative safety feature works in detail: the spotlight function is enabled when the driver switches on Adaptive Highbeam Assist as normal (by turning the rotary light switch to the “Auto” position and pushing the steering-column stalk forward into the main beam position) and activates Active Night View Assist Plus by pressing the adjacent button. The spotlight function is then enabled at speeds above 45 km/h. A corresponding icon in the night vision image notifies the driver that the spotlight function is switched on/active. At speeds below 40 km/h, the spotlight function is automatically disabled. The driver can also disable the function at will, by moving the steering-column stalk from the main beam position into the centre, neutral position (the usual procedure for dimming the lights).

The spotlight function uses infrared technology to detect pedestrians at a range of up to 80 metres: two separate light sources in the headlamps illuminate the road with invisible, non-dazzling infrared light. A windscreen-mounted camera designed to pick up precisely this type of light records what happens in front of the car. The captured image is sent to a display in the instrument cluster. The clear, needle-sharp image that appears here shows the scene in front of the vehicle, allowing the driver to see pedestrians, cyclists or obstacles on the road at an early stage. As soon as the system detects any pedestrians in front of the car, they are highlighted in the display by the Active Night View Assist Plus.

A second camera, also used as a so-called multipurpose camera by the Speed Limit Assist and Lane Keeping Assist, detects whether the vehicle is being driven at night. It also records the position of other road users travelling in front or approaching from the opposite direction. All of this information is used by the electronic control unit to decide whether a detected pedestrian is to be flashed with the spotlight function as a warning.

For variable light distribution, a groove cut into the profile of the headlamps helps to create a controllable light source, the spotlight. Outside of built-up areas, pedestrians are flashed with the spotlight function up to four times at night, provided they are located within the light cone. If the Adaptive Highbeam Assist has been switched to dipped beam, the pedestrian is flashed with the spotlight function beyond the area of the dipped beam. If on the other hand main beam is activated, this remains on in the left-hand headlamp, while the pedestrian is flashed with the right-hand headlamp. The flashing headlamp then remains dipped for five seconds in order to avoid dazzling the pedestrian during this time.

It is not possible for other road users to be dazzled, since illumination does not occur when other vehicles which are travelling in front or approaching from the opposite direction are located in the same direction as the pedestrian. In addition, the driver can also disable the spotlight function at any time should he so wish using the steering column stalk.

If the pedestrian should disappear from the camera image, for example because the vehicle has already passed him by or he has moved away from the edge of the road, the headlamp returns to full beam again before the five-second period expires, provided that the conditions imposed by the Adaptive Highbeam Assist have been met. This helps to ensure that the driver once again has access to the full main beam function, and therefore the best road illumination, as quickly as possible.

Source: Daimler AG

Now Mercedes-Benz is presenting the latest development stage of the system as a world premiere in the form of a spotlight function. The new assistance system goes a significant step further: It highlights the possible source of danger in the driver’s immediate field of vision by specifically directing light on people on the road. A positive side effect of this is that the pedestrian is also alerted to the presence of the approaching vehicle. The new spotlight function will be included as a standard feature of the Active Night View Assist Plus in a luxury class Mercedes model from the summer of 2011.

Imagine the scenario: you are driving at night on a dark country road and suddenly a pedestrian appears as if from nowhere – almost every driver must have encountered such a daunting moment at some point. Striking a passer-by is one of the worst things that could happen to a driver. According to research by the German Federal Highway Research Institute (BASt), five times as many pedestrians are killed on country roads at night than during the day. Another statistic from the BASt is as equally shocking: only 20 percent of car journeys take place at night – however this is the time when some 40 percent of fatal accidents occur.

With the the new spotlight function for the Active Night View Assist Plus, Mercedes-Benz is for the first time presenting an active light system which provides a completely new level of safety at night. If the night vision camera detects people on or near the road, they are automatically flashed with the spotlight function to alert the driver to the potential danger. As a positive side effect, pedestrians are also alerted to the approaching vehicle. Studies have confirmed that pedestrians do actually become aware of the spotlight function. Other road users are not dazzled as illumination does not occur if other road users who happen to be travelling in front or approaching in the opposite direction are located near the pedestrian.

The new spotlight function will be included as a standard feature of Active Night View Assist Plus in a luxury class Mercedes model from the summer of 2011. “Just like many other safety innovations from Mercedes-Benz, the new spotlight function forming part of the Active Night View Assist Plus is geared towards how accidents actually occur”, according to Dr. Thomas Weber,Member of the Board of Management responsible for Group Research and Head of Development, Mercedes-Benz Cars. “The aim of this development was to prevent the particularly serious consequences of collisions with pedestrians at night. With this concept, a Mercedes-Benz fitted with the spotlight function not only protects its occupants, but also makes a significant contribution towards enhancing safety for other road users”, explains Dr. Weber. The popularity of enhanced night-time driving safety among customers is reflected in the success story enjoyed by Active Night Assist, which was introduced in 2005: currently more than half of global orders for the Mercedes-Benz S-Class include the system.
The new spotlight function was developed by the camera and light experts at Mercedes-Benz in Sindelfingen.

Source: Daimler AG

The Mercedes-Benz SLS AMG was up against 11 other contenders in the “Production Super Sports Car” category. 24.5 percent of readers of Auto Bild Sportscars gave their vote to the gullwing model. In a strong field of 15 vehicles in the “Production Saloon” category, the E 63 AMG gained 19.2 percent of votes to come top in its class for the second year running. The “Sports Car of the Year” awards are an annual event that took place in 2010 for the eighth time.

“These wins for the SLS AMG and E 63 AMG confirm the popularity of our sports cars’ with customers. Both models embody the very highest level of fascination and performance – and the readers of Auto Bild Sportscars clearly feel the same way, too”, commented Christoph Jung, Strategic Project Manager SLS AMG, who accepted the award on behalf of Mercedes-AMG GmbH.

Since its world premiere at the International Motor Show (IAA) 2009 in Frankfurt/Main, the SLS AMG has won many major awards, most recently a gold Design Prize of the Federal Republic of Germany 2011. Here are just some of the other awards:

– “red dot design award”
– “iF product design award 2010″
– “Design Award 2010″ (Auto Bild)
– “Plus X Award”
– “Golden Steering Wheel 2009″ (Bild am Sonntag and Auto Bild)
– “The best cars”, super-sports category (auto motor und sport)
– Autonis “The most beautiful cars” (auto motor und sport)
– “Auto Trophy 2009″ and “Design Trophy” (Auto Zeitung)
– “Golden Classic Steering Wheel, Classic of the Future” (Auto Bild Klassik)
– “Most sporty cars of 2010″ (sport auto)
– “Internet Auto Award 2010″ (AutoScout24)
– “Best IAA New Product 2009“ (AutoScout24)
– “TOPauto 2010″ (Motor-Informations-Dienst)
– “GT Car of the Year” (Top Gear, GB)
– “Best Dream Machine” (MotorWeek TV’s Drivers’ Choice Award, USA)

The Mercedes-Benz SLS AMG dazzles with its exciting design and stunning technology. This includes an aluminium spaceframe body shell, AMG 6.3-litre front mid-engine with dry sump lubrication and an output of 420 kW (571 hp) along with 650 newton metres of torque, seven-speed double-clutch transmission in a transaxle arrangement and a responsive sports suspension with aluminium double-wishbone axles. This unique combination of sophisticated technology helps to guarantee the highest level of driving dynamics. An AMG high-performance ceramic composite brake system is available as an option.

Characteristic features of the E 63 AMG include its powerful AMG 6.3-litre V8 engine with an output of 386 kW (525 hp) and 630 newton metres of torque, an AMG SPEEDSHIFT MCT 7-speed sports transmission and AMG RIDE CONTROL sports suspension with electronically controlled damping and independent front axle. An AMG high-performance ceramic composite brake system is available as an option for both Saloon and Estate models of the E 63 AMG.

Source: Daimler AG

This basic design enables high levels of traction, firstly because the dynamic shift in axle load toward the rear axle that occurs during acceleration is harnessed to deliver more drive torque to the rear wheels. Secondly, the multi-disc differential lock is also able to shift the drive torque between the front and rear axles, varying the split as the road conditions dictate. Consequently, intervention by the ESP, 4ETS or ASR electronic control systems can be delayed for as long as possible and the bulk of the drive torque converted into tractive power, even on slippery roads. All control system interventions go virtually unnoticed, yet drivers still know straight away if they are driving on the limit, as a yellow warning symbol will flash in the instrument cluster. This serves as a prompt to adapt the driving style to the road conditions.

1234►

The drive mechanism’s permanently engaged design offers key advantages over other systems that first need to diagnose a lack of grip before activating the all-wheel drive. The 4MATIC will have already made use of this valuable time to start transmitting drive torque via the wheels to the road.

All-wheel drive is not a substitute for winter tyres
Like any other all-wheel drive system, the 4MATIC has to abide by the laws of driving physics. The fundamental rule is that a tyre is only able to transfer a certain level of overall force to the road surface. If a particularly high degree of longitudinal force is required during acceleration or braking, for example, the available lateral force is reduced. When cornering, the reverse applies: now a large amount of lateral force is required to keep the vehicle on course, while the longitudinal force potential is restricted. The engineers’ skill in designing the drive mechanism and fine-tuning the control systems lies in their ability to exploit these correlations in such a way as to ensure the best possible handling characteristics under all conditions. The frictional coefficient µ describes the physical grip between the tyres and the ground. This figure is high on a dry road (µ = 0.9) and low on a snow-covered road (µ = 0.3).

Despite all the engineers’ efforts, it is ultimately the drivers themselves who determine how safe they are out on the road. They should always adapt their driving style in accordance with the wintry conditions and ensure that their vehicle is suitably equipped; winter tyres are absolutely essential here.

Pulling away with ease on ice and snow
When starting off in wintry conditions, certain road surface conditions are automatically detected and the interventions of the 4ETS electronic traction control system adjusted so as to achieve the greatest possible acceleration while minimising wheel slip, ensuring optimum directional stability in the process. This strategy also allows the vehicle to pull away under the most adverse conditions, such as when one side of the vehicle is on an icy slope (µ-split) or both wheels on either the front or rear axle have limited grip (µ-jump).

When starting off on µ-split, one side of the vehicle is on snow or ice and the other on asphalt. This means there are major differences in the coefficient of friction between the left and right-hand side of the vehicle. On all vehicles with open axle differentials, the wheel with the smallest friction coefficient limits the maximum transferable drive power. If the drive power exceeds the maximum transferable power, the wheels on snow or ice will start to spin and the vehicle would be unable to start off.

4ETS instantly detects this situation and prevents the wheels from spinning by building up exactly the right amount of pressure in the wheel brakes. As the wheel with the higher friction coefficient is now braced by the brake force at the wheel with the smaller friction coefficient, the 4MATIC model starts to move. After pulling away, the wheel characteristics are closely observed and the brake pressure regulated in such a way that, as far as possible, there is no difference in speed between the individual wheels. The braking force applied by 4ETS effectively simulates a higher coefficient of friction on the side of the road covered with ice or snow; ideally, this will match the coefficient of friction on the asphalt side. This produces an optimal inter-wheel locking effect at the axle differentials, resulting in the maximum possible acceleration on µ-split surfaces.

Starting off on “µ-jump” surfaces – where one of the vehicle’s axles is entirely on ice or snow and the other on asphalt – is hampered by the large differences in friction coefficient between the front and rear wheels. On vehicles with an open inter-axle differential, the axle with the lower coefficient of friction determines the transferable drive power. Whilst the multi-disc differential lock with its basic locking torque of 50 Newton metres does have a balancing effect, it is unable to compensate for these extreme differences in friction coefficient. Here again, both wheels on the axle with the lower coefficient of friction start to spin if the drive power exceeds the maximum transferable drive power at this friction coefficient. The 4ETS resolves this problem by instantly detecting spinning wheels and braking them. In this way, the braked axle with the smaller friction coefficient braces the axle with the higher friction coefficient – and the 4MATIC model starts to move.

Assured handling on wintry roads
On twisting roads covered with snow and ice, vehicle stability is primarily controlled by the 4ETS system’s acceleration skid control function regulating engine torque. The 4ETS control thresholds are adjusted according to the driving situation based on the vehicle’s longitudinal and lateral dynamic readings as continuously measured by the ESP® sensor system. To prevent the vehicle from tail-skidding, the longitudinal force when cornering must be controlled by means of engine torque regulation in such a way that there are sufficient reserves of lateral force at all times. In order to comply with this physical correlation, when cornering on road surfaces with a low friction coefficient vehicle stability is mainly controlled by the ESP and ASR acceleration skid control systems intervening to ensure that there is always sufficient lateral force in reserve.

Initially, only enough engine torque to allow the tyres to develop sufficient lateral force is transmitted to the wheels on the outside of the bend. If the ASR control function cannot restore directional stability, the ESP system will intervene by applying the brakes to stabilise the vehicle.

In contrast to the control mechanisms triggered when cornering, considerably more longitudinal force can be provided when accelerating in a straight line, as the tyres hardly have to transfer any lateral force. What is important here is that the tyres can work in the optimum µ-slip curve range. In order to achieve this, the control thresholds for engine torque regulation are raised in this driving situation. When driving on snow-covered or icy roads with low friction coefficients, the multi-disc differential lock in the transfer case takes effect, producing an inter-axle locking torque of 50 Newton metres in the powertrain. This locking effect boosts traction considerably without having any negative impact on the control systems. When the final-drive ratios are factored in, this allows 150 Newton metres to be delivered to the wheels.

In certain wintry conditions it may become necessary to deactivate the control systems using the “ESP OFF” switch. This is the case where high slip values are required at the wheels – when powering out of deep snow, for instance, either with or without snow chains. Even in “ESP OFF” mode, drivers can still count on the full support of the control systems when braking. Once back on a road surface with a normal covering of snow, the control systems should be reactivated again.

Source: Daimler AG

Moreover, Mercedes-Benz vehicles proved to have the highest value retention in a 2010 study by the motoring magazine “Auto Bild”, an independent assessment confirming a major financial advantage.

According to the residual value forecast by “Focus online”, the Mercedes-Benz E 200 CDI BlueEFFICIENCY will be the upper medium-class car with the lowest value depreciation in three years time. As a used car the saloon will still achieve 53.5 percent of its current new value, easily taking the top position in this important segment. In terms of absolute euro figures, Mercedes-Benz also has the lowest value depreciation in this vehicle segment.

In three years time, admirers of the Mercedes-Benz SLS AMG will still have to pay 59 percent of the new price for a used example. The exciting gull-wing model therefore not only offers the latest technology, outstanding performance and a thrilling driving experience, but is also an excellent financial investment as a “2014 residual value champion”. A look back at history confirms this prospect, as very high prices are nowadays paid for the legendary gull-wing of the 1950s.

The rankings for the “2014 residual value champion” tables are the result of calculations by the Saarbrücken-based market research institute Bähr & Fess Forecast. This highly respected company has regularly examined the residual values of used vehicles on the basis of numerous data for many years. On behalf of “Focus online” the institute established which vehicles could be expected to have the highest residual values if purchased new in October 2010 and resold in October 2014.

At the beginning of this year the motoring magazine “Auto Bild” already gave its “Value Champion 2010″ award to the Mercedes-Benz E, C, S and R-Class for the highest value retention in their segment. This confirmed the findings of studies that have regularly shown Mercedes-Benz vehicles to be among those with the highest value retention.

Source: Daimler AG

From December, production of the E-Class and S-Class will make use of new xenon burners from the company Osram, featuring a colour temperature which has been increased by some 20 percent. Achieving a figure of 5000 Kelvin, the new xenon light is even closer to daylight and is therefore even brighter – a clear innovation, in the true sense of the phrase.

This light colour is in keeping with normal human perception patterns, and as such conveys an impression of greater brightness to the eyes, thus reducing the strain on the driver. Studies have shown that the closer the colour of artificial light comes to daylight, the less the strain on the eyes. This is a crucial safety benefit, especially if we take into account that only 20 percent of journeys take place at night – yet it is when 40 percent of fatal accidents occur.

After the E-Class and the S-Class, further Mercedes-Benz model series will be gradually fitted with the new xenon burners in 2011. All previous Mercedes-Benz vehicles equipped with xenon headlamps can also be fitted with this additional safety feature, as the new xenon burners will be available from branches and dealers as Mercedes-Benz original parts.

Source: Daimler AG

The professionals from Hoesbach have faced the task to give a special final touch to a Mercedes-Benz E 300 CDI.

The engine management optimization of the E 300 CDI power unit brings a total power of 267 HP on the wheels, the max torque raising up to 595 Nm (5,266 lbf in) at the same time. The power improvement (engine software) is available for 1,179 Euro only. For 1,118 Euro more one will obtain additionally an aluminum made air to air intercooler, bringing the total power up to smart 285 HP at 650 Nm (5,753 lbf in) of torque. For 822 Euro only VAETH will add four optically corresponding oval stainless steel tail pipes.

But the extreme propulsion, as well as the impressionating braking capacity via flexible steel braking tubes in combination with racing braking fluid (for 465 Euro) must be transmitted on the road, somehow – and in a stylish way. This job is now made by the in-house developed multi-part light alloy rims with forged rim star, 9×20” and 10.5×20”, equipped by high performance Hankook tires 245/30 ZR20 and 285/25 ZR20 respectively. The price for the wheelset – 7,900 Euro, depending on the tires brand.

In order to optimize the contact between vehicle and asphalt further on and without compromizes, VAETH brings a coilover for 2,964 Euro into the game, adjustable not only in height, but also in hardness – thus warranting for a safe road handling.

The car body modifications are not overstated, furthermore extremely harmonic ones. So, a complete aerodynamics package, consisting of a carbon front lip for 1,417 Euro, a carbon tail diffusor for 1,774 Euro, and the radiator grill without star for 798 Euro provides a gentle sportive outfit. A tail spoiler lip for 334 Euro, also in carbon, completes the masterpiece, improving the downforce on the rear axis.

Pictures: Väth

This year around 21,000 readers took part in the vote for the Autonis design award, which “auto, motor und sport” presents for the most beautiful new cars. The sole criterion in this vote is which car the readers find most visually appealing. The clear winner in the “Convertibles” category was the Mercedes-Benz E-Class Cabriolet. Among the sports cars it was the Mercedes-Benz SLS AMG that found most favour with the readers.

The attractive E-Class Cabriolet received this coveted design award for the authentic open-air feeling the four-seater evokes with its classic fabric soft top. Viewed from the side, it pleases the eye with clear proportions and an elegant silhouette. With the innovative automatic draught-stop AIRCAP®, a further development of the neck-level heating system AIRSCARF® and the standard acoustic soft top, the Cabriolet not only has highly appealing looks, as the vote confirms, but also offers all-season comfort for four occupants that is unmatched in the open-top segment.

As Germany’s most beautiful sports car, the Mercedes-Benz SLS AMG stirs memories of the legendary 300 SL from the 1950s with its exciting design and gull-wing doors. Moreover, this super-sports car shines with exquisite technology whose highlights include an aluminium spaceframe body, an AMG 6.3-litre V8 front-mid engine with dry sump lubrication developing a peak output of 420 kW (571 hp) and 650 newton metres of torque, a seven-speed dual-clutch transmission in a transaxle arrangement and a sports suspension with aluminium double wishbones. This high-tech combination guarantees driving dynamics at the highest level for this sports car, which is already seen as a design icon.

Head of Mercedes-Benz Design, Professor h. c. Gorden Wagener: “We design cars which stand out through their refined sportiness, innovation, beauty, sensuality and uniqueness. The SLS AMG and the E-Class Cabriolet visualise all these brand values and establish a clear brand identity”.

Source: Daimler AG

Modified Transmissions Developed for Hybrid Models
Mercedes-Benz has launched in the United States two advanced-technology hybrid models – the S400 HYBRID and the ML450 HYBRID – both powered by a combination of electric motors and an Atkinson-cycle version of the 3.5-liter V6. Both vehicles come with a modified automatic transmission that features one or two electric motors integrated within the transmission. Characterized as a “mild hybrid,” the S400 HYBRID has a single 20-horsepower electric motor inside the transmission. The ML450 HYBRID is considered a full hybrid, with two electric motors, each serving a specific purpose. Dedicated to pulling away under electric power, the motor on the output shaft of the ML450 HYBRID generates 80 hp and 192 lb.-ft of torque. Located closer to the gasoline engine, the other motor is set up specifically for acceleration and is rated at 83 hp and 173 lb.-ft of torque.

Award-Winning MCT Sports Transmission – The Best of Both Worlds
AMG is taking the automatic transmission another major step forward. With a start-up clutch that replaces the torque converter, the new seven-speed MCT sports transmission provides the direct feedback of a manual transmission with the total convenience of an automatic, offering impressive versatility and even faster shift times. Thanks to its low rotational mass, the start-up clutch helps the transmission respond instantaneously and dynamically, with no slip.

Standard equipment in the 2011-model E63 AMG sedan and SL63 AMG roadster, the MCT AMG SPEEDSHIFT PLUS transmission features seven speeds, four shift modes, an automatic rev-matching function and a Race Start mode. With four drive modes: “C” (Comfort), “S” (Sport), “S+” (Sport plus) and “M” (Manual), the MCT transmission provides customized shift control for maximum driving pleasure, and does so with no interruption of power.

In Comfort mode, smooth shifts coupled with a “soft” accelerator response are set up for smooth power transfer. In Sport mode, the engine and transmission interact quicker – upshifts and downshifts take place at higher engine speed. Gearshifts are around 20 percent faster than in Comfort mode. Switching to Sport Plus cuts another 20 percent off shift times, while the sportiest mode, Manual, reduces shifting times by another 10 percent – a total reduction of 50 percent compared with Comfort mode. In Manual mode, the gearshifts take only 100 milliseconds.

The rev-matching function provides precisely computerized matching of engine speed with every manual or automatic downshift, and is active in the “S” (Sport), “S+” (Sport plus) and “M” (Manual) modes. Not only does this smooth downshifting make driving more fun, but it also minimizes jerking, a special benefit when braking into a curve.

The E63 AMG sedan and the SL63 AMG roadster even come with a Race Start feature, which helps maintain full-throttle acceleration and optimal traction during race competition. After selecting the Race Start mode, the driver steps on the brake with the left foot and pushes the ESP Sport switch. When confirmation appears in the central display, the driver reconfirms Race Start by pulling the upshift paddle once, flooring the accelerator and releasing the brake. Engine speed is set automatically, and the car launches with full acceleration.

Seven Speeds – Smoother, Faster and More Frugal
In general, seven gear ratios provide a wider spread of ratios between first gear and top gear and, at the same time, allow the engine to run in its most favorable rev range more often. It also gives the electronic control unit more flexibility in terms of maximizing fuel economy and making the transmission’s reaction time extremely fast.

Unlike many transmissions, the seven-speed transmission will skip up to four gears if necessary when the driver downshifts, shifting directly from seventh to fifth, for example, or even sixth to second. This helps the transmission choose the right gear ratio for quick acceleration and ensure almost imperceptible shifts in the process.

Direct Select Shift Lever on Many Models
The seven-speed automatic also benefits from new “shift-by-wire” electronic control technology. The S- and E-Class sedans, CL coupe and the GL-, M- and R-Class sport utilities feature the Direct Select shift lever – a small stalk on the right side of the steering column.

Thanks to the latest electronic technology, Direct Select makes shift control simpler than ever. Lift the stalk up for reverse, push down for drive, and push a button on the end for park. Once underway, pushing either one of the shift buttons on the “back” of the steering wheel provides Touch Shift manual gear changes.

Though gears can be manually selected, computer control prevents downshifts that would cause the engine to over-rev. The system is user-friendly, not to mention providing a clean, open look to the center console.

Five-Speed Automatic Still State-of-the Art
Some AMG, 4MATIC and V12-powered models come with a driver-adaptive five-speed electronic automatic transmission as standard equipment. Both automatic transmissions feature adaptive electronic control and make use of a refined, proven hydrodynamic torque converter with a special lock-up clutch inside the converter for maximum fuel efficiency. The lockup clutch eliminates the usual torque converter “slippage,” providing the direct connection and fuel efficiency of a manual transmission when the lockup clutch is engaged. After starting out in first, the Mercedes-Benz lockup clutch engages in all gears. To put that into perspective, many cars lock up the transmission torque converter only in top gear.

Adaptive Electronic Wizardry
The heart of all Mercedes-Benz automatic transmissions is a high-performance micro-processor, which is designed so the transmission shifts as the driver expects and wishes it to react. Continuous electronic networking with the engine and chassis management systems allows the transmission computer to adapt to a wide variety of driving situations, and even to the driver’s style.

By comparing road speed changes and load, or throttle opening, the transmission computer can instantly discern uphill and downhill grades, and adjust shifting as a result. It delays upshifts on descents (for engine braking), as a driver is likely to do with a manual transmission. The micro-processor even considers cruise control and engine temperature in the shifting decision.

The computer also measures how fast the driver presses and releases the accelerator pedal. If the pedal is pressed relatively quickly, the transmission is more likely to downshift, for instance during sporty, more spirited driving, while upshifts are less likely when the pedal is released quickly. With normal pedal operation, shifts occur according to a basic program aimed at getting the best fuel mileage.

Smooth Shifts
The transmission computer is also networked to the ABS and traction control systems (and to yaw and steering sensors from the standard ESP stability control system) so that it can recognize cornering and low-traction conditions. Based on this data, the transmission may delay or hasten a gearshift to ensure that it creates no negative effect on vehicle stability or traction control. Not only does the transmission computer adjust shift feel according to engine speed and load (smooth shifts during leisurely driving, crisper shifting with more spirited driving), but it’s even able to reduce engine power for a split second (by retarding ignition timing) to ensure smooth gear changes.

AMG Paddle Shifters Inspired by Formula 1 Racing
Mercedes-Benz models produced by AMG, the company’s in-house high-performance division, are fitted with paddle shifters inspired by the world of Formula 1 racing. Mounted on the steering wheel, the paddle shifters work in conjunction with an AMG SPEEDSHIFT transmission to provide up to 35 percent faster gear changes than a conventional automatic.

Like all Mercedes automatics, SPEEDSHIFT will automatically downshift under heavy braking, selecting the optimal gear for the situation. Also, by holding the gear lever to the left, the transmission will choose the best possible gear for maximum acceleration in any situation. The AMG SPEEDSHIFT transmission will also hold a selected gear under high cornering loads, avoiding upshifts in mid-corner. As well, a special lightweight torque converter will lock up in all forward gears.

Source: Daimler AG

Packed with innovative safety technology, the E-Class Sedan line features the E350 and E550 models, along with the E63 AMG and new E350 BlueTEC. New safety features for MY2011 include Active Lane Keeping Assist and Active Blind Spot Assist with automatic brake intervention.

1234...91011►

Available in all 50 states, the new E350 BlueTEC is powered by a 3.0-liter V6 diesel with 210 horsepower, an astonishing 400 lb.-ft. of torque and 30 percent better fuel economy than a comparable gasoline engine.

Sport and Luxury Models
The E-Class Sedan is available in Sport or Luxury trim that is designed to appeal to a wide range of customer tastes.  All Luxury models come with a comfort suspension and can be identified by a four-lamella front grille and a four-spoke steering wheel. Sport models have a three-lamella grille, a three-spoke steering wheel and are fitted with a sport suspension that has stiffer shocks and springs as well as slightly lower ride height.

Edgy Design Uses Cubist Cues
The design of the E-Class Sedan begins with a “cubist” treatment of the trademark Mercedes-Benz twin-headlight face. Two parallelogram lights are recessed into the front fenders, bracketing the three-dimensional frame of the front grille.

The overall body shape features a sophisticated interplay between lines and surfaces. Taut, clearly defined lines help define large concave and convex surfaces. In particular, a graceful line follows each rear wheel well and shapes the muscular contours of the rear fenders. While the car looks futuristic, aficionados might recognize styling cues reminiscent of the famous “Ponton Mercedes” of the 1950s. The E-Class four-door sedan wears a three-pointed star on the front hood above its familiar louvered front grille.

ATTENTION ASSIST Cautions “Time For A Rest?”
Among the many standard life-saving features on the E-Class is the innovative ATTENTION ASSIST system that can alert the driver to the first signs of drowsiness, a factor that causes more than 100,000 accidents a year in the U.S. A steering sensor is coupled to smart software that uses 70 parameters to establish a unique driver profile during the first 20 minutes of driving. Between 50 and 112 mph, the system identifies the erratic steering corrections drivers make as they begin to get drowsy and triggers an audible warning, and a “Time for a Rest?” message with a coffee cup icon appears in the instrument cluster.

More New Safety Systems Assist the Driver
Other examples of trailblazing innovations include: Active Lane Keeping Assist, which alerts the driver by simulating rumble strip vibration in the steering wheel if the car drifts from its lane without the turn signals on. Part of the DISTRONIC PLUS system, it operates at speeds above 37 mph via a system that recognizes lane markings, thanks to a small camera in the windshield and a computer that analyzes the video images. Working in conjunction with the Electronic Stability Program, it can also steer the vehicle back into its lane as a result of specific rear wheel braking.

Adaptive Highbeam Assist uses a small video camera to sense both headlights and taillights, then softly and automatically transitions between high and low beam operation to avoid dazzling other drivers. With this system, the range of the headlights can be varied infinitely from their current 220 feet to up to 1,000 feet.

Night View Assist PLUS can now allow a driver to see pedestrians up to 300 feet earlier than before. When the system recognizes pedestrians, they appear in the display with an outlined frame highlighting each person. In contrast to passive systems that rely on thermal imaging, this active system bathes the road ahead with invisible infra-red light from two beams mounted in the headlights. Extending the driver’s ability to see ahead to nearly 500 feet, Night View Assist PLUS uses an infra-red camera in the windshield and displays the reflected images as highly detailed black & white video images in the instrument cluster.

Optional Distronic Plus system also includes Active Blind Spot Assist, which monitors both blind spots behind, and to the side of, the vehicle. Whenever a turn signal is activated with a vehicle in the blind spot, the driver gets visual and audible warnings. It also operates along with the Electronic Stability Program to steer the vehicle away from potential danger via specific rear wheel braking.

The innovative PARKTRONIC system also incorporates Parking Guidance, which utilizes ten ultrasonic sensors mounted behind the front and rear bumpers. At low speeds, the system scans available parking spaces and displays a “P” in the dash if the car will fit in the space. When the car’s in reverse, Park Assist displays a pictogram of the steering wheel and provides helpful steering guidance.

Up to 11 Air Bags for Front and Side Protection
The 2010 E-Class now comes with a new knee air bag for the driver that minimizes leg injuries in frontal collisions, while new pelvic air bags work with the existing curtain and side air bags to provide extra protection for front passengers in dangerous side-impact collisions. With front air bags as well, the E-Class now boasts nine supplemental restraints, and rear side air bags are optionally available.

Agility Control
Standard on E350 sedan, agility control suspension provides the best of both worlds for a conventional coil-spring suspension.  A small piston is connected to a bypass port in the hydraulic flow of each shock absorber.  Its design provides a softer, quieter ride on normal roads but retains full shock damping over dips and twisty roads when it’s really needed.

The World’s Most Aerodynamic Luxury Sedan
With an impressive aerodynamic drag coefficient of only 0.25, the base European model of the new E-Class is literally the slickest luxury sedan on the planet. While the wider tires of the U.S. model give it a Cd of 0.27, the car’s still slippery profile means even better fuel economy and less wind noise at highway speeds. The new E-Class body is also 30 percent stronger, thanks to intelligent body construction, which includes liberal use of lightweight, high-tensile-strength steel, while the doors, front hood and trunk lid are aluminum.

Luxury Defined
Mercedes-Benz designers paid careful attention to the E-Class Sedan interior, to ensure that every surface is appealing in form, color and material. The cockpit features five analog gauges, including two pairs that overlap each other. Standard equipment includes a premium leather-covered steering wheel with integrated multi-function switches and a Direct Select electronic shift lever mounted on the steering column.  

Also standard is a new COMAND system featuring a large seven-inch color display screen with a standard in-dash, six-disc CD/DVD changer and a Bluetooth interface that allows a phone still in a pocket or purse to be operated through the car’s audio system. Using a console-mounted controller, the central display in the dash can be operated by either the driver or front passenger.

First-Class Seating
Newly designed 14-way adjustable power front seats feature divided stylish seat cushions that cover steel seat frames with integrated suspension. Optional multicontour seats offer impressively variable seat adjustments through a series of air bladders and mechanical bolsters that are integrated into the bottom cushion and seat back. Additional controls for the multicontour seats are tucked between the seat cushions and center console.

To provide extra support during spirited driving, multicontour seats include a Drive-Dynamic feature that inflates the right-side bolster in a left turn (or the left bolster in a right turn). The multi-contour seats are designed to respond to steering input and cornering forces.

In addition to multicontour and heated seats, the E550 and E63 AMG Sedans offer Active Ventilated Seats, an option first introduced in the S-Class. Small electric fans inside each of the front seats draw up cool air from the footwell. The air passes through special plastic ducting and permeable fabric to flow evenly from the perforated leather seat upholstery. Seats that have been warmed up by direct sunlight cool down quickly.

When the Active feature is on, the center lumbar air chamber “breathes,” inflating and deflating fully about twice each minute. This slight movement has proven to be an effective orthopedic way to relax the spine and back muscles, making a long trip more relaxing.

The COMAND system can be equipped with an optional iPod/MP3 interface, Sirius satellite radio, HD radio, and an advanced voice control system for audio, navigation and phone systems. The new system can also display maps and directions for the optional GPS navigation system, which can display Sirius real-time traffic information and Zagat restaurant ratings.

Four Versatile Engines For The E-Class
The E350 uses the latest four-valve-per-cylinder V6 engine that produces 268 horsepower and 258 lb.-ft. of torque, while the E550 model is powered by a 32-valve 5.5-liter V8 delivering 382 horsepower and 391 lb.-ft. of torque. The E350 BlueTEC comes with an innovative V6 turbodiesel that develops 210 horsepower and 400 lb.-ft. of torque.

The high-performance E63 AMG sedan is fitted with the first engine developed entirely by AMG – a 6.3-liter V8 that makes 518 horsepower and 465 lb.-ft. of torque. One of the most powerful naturally aspirated production V8s ever, the engine boasts a wealth of features derived from AMG’s successful racing efforts. Built almost completely from a high-strength silicon-aluminum alloy, the 6.3-liter features four valves per cylinder, variable valve timing, “bucket” followers (rather than rocker arms) and a variable intake manifold.

BlueTEC – A Blueprint For The World’s Cleanest Diesels
The E350 BlueTEC is powered by a purpose-built 3.0-liter V6 diesel with 210 horsepower, an astonishing 400 lb.-ft. of torque and 30 percent better fuel economy than a comparable gasoline engine. Using several technologies to minimize diesel exhaust emissions, the E350 BlueTEC begins with a four-valve-per-cylinder diesel featuring centrally located piezo-electric injectors, CDI direct injection, a variable-nozzle turbocharger and exhaust gas recirculation.

Building on this foundation of advanced engine design, the E350 BlueTEC incorporates several modular after-treatment units in the exhaust stream – an oxidizing catalytic converter, a maintenance-free particulate filter, an SCR converter and an NOx storage converter. In the “denox” storage converter, nitrogen oxides are absorbed temporarily, and during brief regeneration pulses of a richer fuel-air mixture, the nitrogen oxides are released, reacting with other exhaust gas to form harmless nitrogen. These regeneration pulses also raise temperatures in the particulate filter, which automatically burns off the deposits.

4MATIC Four-Wheel Drive Sets a Trend
The new-generation E350 and E550 Sedans can be equipped with 4MATIC all-wheel drive. As modern all-wheel-drive systems become more refined, they are becoming increasingly popular, especially in the luxury car market. With negligible weight and fuel-efficiency tradeoffs, full-time four-wheel drive provides year-round traction and stability benefits on both wet and dry roads.

The latest Mercedes-Benz 4MATIC system is cleanly integrated into the automatic transmission so it fits right into the standard body and utilizes the existing front suspension. Fuel efficiency has been improved, due to a number of innovative measures that minimize the energy needed to turn the extra gears and shafts.

1234►

Award-Winning MCT Sports Transmission – The Best of Both Worlds
The high-performance E63 AMG Sedan also features a cutting-edge AMG transmission. With a start-up clutch that replaces the torque converter, the new seven-speed MCT sports transmission provides the direct feedback of a manual transmission with the total convenience of an automatic, offering impressive versatility and even faster shift times. Thanks to its low rotational mass, the start-up clutch helps the transmission respond instantaneously and dynamically, with no slip. The MCT AMG SPEEDSHIFT PLUS transmission features seven speeds, four shift modes, an automatic rev-matching function and a Race Start mode. With four drive modes: “C” (Controlled Efficiency), “S” (Sport), “S+” (Sport plus) and “M” (Manual), the MCT provides customized shift control for maximum driving pleasure, and does so with no interruption of power.

In Controlled Efficiency mode, smooth shifts coupled with a “soft” accelerator response are set up for smooth power transfer. In Sport mode, the engine and transmission interact quicker – upshifts and downshifts take place at higher engine speed. Gearshifts are around 20 percent faster than in Comfort mode. Switching to Sport Plus cuts another 20 percent off shift times, while the most aggressive mode, Manual, reduces shifting times by another 10 percent – a total reduction of 50 percent compared with Comfort mode. In Manual mode, the gearshifts take only 100 milliseconds.

The rev-matching function provides precisely computerized matching of engine speed with every manual or automatic downshift, and is active in the “S” (Sport), “S+” (Sport plus) and “M” (Manual) modes. Not only does this smooth downshifting make driving more fun, but it also minimizes jerking, a special benefit when braking into a curve.

The E63 AMG sedan even comes with a Race Start feature, which helps maintain full-throttle acceleration and optimal traction during race competition. After selecting the Race Start mode, the driver steps on the brake with the left foot and pushes the ESP Sport switch. When confirmation appears in the central display, the driver reconfirms Race Start by pulling the upshift paddle once, flooring the accelerator and releasing the brake. Engine speed is set automatically, and the car launches with full acceleration.About Mercedes-Benz USA

Source: Daimler AG

The E-Class Coupe design begins with a “cubist” treatment of the trademark Mercedes-Benz twin-headlight face. Two parallelogram lights are recessed into the front fenders, bracketing the three-dimensional frame of the front grille. With a large star emblem in the center of its sporty two-lamella grille, the overall body shape of the E-Class Coupe features a sophisticated interplay between lines and surfaces. Taut, clearly defined lines help define large concave and convex surfaces.

12345►

In particular, a graceful line follows each rear wheel well and shapes the muscular contours of the rear fenders. While the car looks futuristic, aficionados might recognize styling cues as a modern interpretation of the famous “Ponton Mercedes” of the 1950s.

With “frameless” doors, standard panorama roof and a pillarless profile, the coupe features an airy, uninterrupted expanse that extends from the front windshield to the rear window whenever the front and rear side windows are fully lowered. At the rear, the E-Class Coupe sports sharply angled LED taillights as well as a center brake light integrated in the trunk lid.

The Appearance package for the E350 includes a number of features for the sport-minded driver – perforated brake discs with painted calipers, 18-inch AMG alloy wheels, multicontour seats, stainless steel pedals with rubber studs, black gearshift paddles and the AGILITY CONTROL Sport suspension.

Carrying the Sport concept yet a step further, all E550 comes with shift paddles mounted to the three-spoke sport steering wheel and sport body styling that includes a deeper front air dam, side skirts and rear apron.  The E550 also has standard perforated brake discs, painted calipers and Dynamic Handling suspension.

ATTENTION ASSIST Cautions “Time For A Rest?”
Among the many standard life-saving features on the E-Class Coupe is the innovative ATTENTION ASSIST system that can alert the driver to the first signs of drowsiness, a factor that causes more than 100,000 accidents a year in the U.S. A steering sensor is coupled to smart software that uses over 70 parameters to establish a unique driver profile during the first 20 minutes of driving. Between 50 and 112 mph, the system identifies the erratic steering corrections drivers make as they begin to get drowsy and triggers an audible warning, and a “Time for a Rest?” message with a coffee cup icon appears in the instrument cluster.

Adaptive Highbeam Assist Eases Night Travel
Adaptive Highbeam Assist uses a small video camera to sense both headlights and taillights, then softly and automatically transitions between high and low beam operation to avoid dazzling other drivers. With this system, the range of the headlights can be varied infinitely from their current 220 feet to up to 1,000 feet.

PRE-SAFE® Brake Can Apply 100 Percent Braking in Emergencies
When the E-Class is equipped with optional Distronic Plus, another revolutionary Mercedes-Benz safety feature – PRE-SAFE® brake – can now apply full braking automatically in emergencies, to reduce accident severity. When PRE-SAFE Brake senses an impending rear collision, the system sounds three warning tones.

About 1.6 seconds before impact is likely, partial braking is automatically initiated, and the PRE-SAFE occupant protection system are activated. If the driver still fails to react, full-power braking is initiated about 0.6 seconds before the collision, reducing the impact and effectively acting as an “electronic crumple zone.”

The innovative PARKTRONIC system also incorporates Parking Guidance, which utilizes ten ultrasonic sensors mounted behind the front and rear bumpers. At low speeds, the system scans available parking spaces and displays a “P” in the dash if the car will fit in the space. When the car’s in reverse, Parking Guidance displays a pictogram of the steering wheel and provides helpful steering guidance.

PRE-SAFE® Gives The E-Class Reflexes to Protect Occupants
All E-Class Coupes come with the original PRE-SAFE – the world’s first system that can sense and take protective measures before a crash. The innovative PRE-SAFE system first automatically tensions the seatbelts if the car senses an impending collision. PRE-SAFE uses resettable electric tensioners in addition to the existing pyrotechnic belt tensioners.

What’s more, if the front passenger seat is overly reclined or forward, PRE-SAFE automatically moves it to a more favorable crash position. If the seat cushion angle of the front passenger seat is too shallow, it is also re-adjusted to help prevent submarining. If the vehicle skids (often a precursor to rollover), the system automatically closes the sunroof and side windows. If a crash is averted, the electric belt tensioners automatically relax and are ready to deploy again.

If necessary, PRE-SAFE reacts to fishtailing (or oversteer) as well as “plowing” (or understeer) by using existing sensors for ESP stability control to measure steering angle, vehicle yaw and lateral acceleration. Emergency braking can also trigger PRE-SAFE, which monitors sensors for the Brake Assist system as well.

Up to 11 Air Bags for Front and Side Protection
The 2011 E-Class comes with a knee air bag for the driver that minimizes leg injuries in frontal collisions, while pelvic air bags work with the existing curtain and side air bags to provide extra protection for front passengers in dangerous side-impact collisions. With dual-stage front air bags as well, the E-Class boasts nine standard supplemental restraints, and rear side air bags are optionally available.

AGILITY CONTROL
Standard on the E350 Coupe, AGILITY CONTROL suspension provides the best of both worlds for a conventional coil-spring suspension.  A small piston is connected to a bypass port in the hydraulic flow of each shock absorber.  Its design provides a softer, quieter ride on normal roads but retains full shock damping over dips and twisty roads when it’s really needed.

The suspension on the E350 Coupe can be upgraded to the AGILITY CONTROL Sport Suspension with stiffer damping.  The E550 Coupe is equipped with the Dynamic Handling suspension which includes electronically-adjustable shock absorbers as well as modified throttle response.

A Sophisticated Interior, Too
Mercedes-Benz designers paid careful attention to the E-Class Coupe interior, to ensure that every surface is appealing in form, color and material. The cockpit features five analog gauges, including two pairs that overlap each other, as well as a leather-wrapped three-spoke multifunction steering wheel and console-mounted shift lever with TouchShift.

Also standard is a new COMAND system featuring a large 7-inch color display screen with a standard in-dash, six-disc CD/DVD changer and a Bluetooth interface that allows a phone still in a pocket or purse to be operated through the car’s audio system. Using a console-mounted controller, the central display in the dash can be operated by either the driver or front passenger.

The COMAND system can be equipped with an optional iPod/MP3 interface, SIRIUS satellite radio, HD radio, and an advanced voice control system for audio, navigation and phone systems. The system can also display maps and directions for the optional hard-drive navigation system, which can display SIRIUS real-time traffic information and Zagat restaurant ratings.

First-Class Seating
The standard leather interior features 14-way adjustable power front seats, integrated headrests, and steel seat frames with integrated suspension. Optional multicontour seats offer impressively variable seat adjustments through a series of air bladders and mechanical bolsters that are integrated into the bottom cushion and seat back. Additional controls for the multicontour seats are tucked between the seat cushions and center console.

Source: Daimler AG

The traditional five-seat configuration can easily expand to seven seats by unfolding a standard third-row seat from the luggage compartment floor. The E-Class wagon is the only vehicle in its market segment to feature seven-place seating. Utilizing coil spring suspension up front and electronically controlled air springs at the rear, its load-leveling air suspension keeps the car level regardless of the cargo weight.

12345►

Smart-looking aluminum roof rails are standard, and inside, a 60-40 fold-down rear seat makes for cavernous cargo capacity that’s highly flexible. For example, the E-Class wagon can carry a grandfather clock and still accommodate three occupants, or a load of lumber can be carried with four people aboard. An elegant luggage cover and cargo net are attached at the beltline so they don’t interfere with the fold-down rear seat. At the same time, the cover can be attached to the folded seatbacks if needed, and it can be raised conveniently whenever the standard power liftgate is opened.

4MATIC Four-Wheel Drive Sets a Trend
The latest Mercedes-Benz 4MATIC system is cleanly integrated into the 7-speed automatic transmission so it fits right into the standard body and utilizes the existing front suspension. A number of innovative measures minimize the energy needed to turn the extra gears and shafts to help improve overall fuel economy.

As modern all-wheel-drive systems become more refined, they are becoming increasingly popular, especially in the luxury car market. With negligible weight and fuel-efficiency tradeoffs, full-time four-wheel drive provides year-round traction and stability benefits on both wet and dry roads.

Edgy Design Uses Cubist Cues
The design of the four-door E-Class family begins with a “cubist” treatment of the trademark Mercedes-Benz twin-headlight face. Two parallelogram lights are recessed into the front fenders, bracketing the three-dimensional frame of the front grille.

The overall body shape features a sophisticated interplay between lines and surfaces. Taut, clearly defined lines help define large concave and convex surfaces. In particular, a graceful line follows each rear wheel well and shapes the muscular contours of the rear fenders. The E-Class wagon wears a three-pointed star on the front hood above its familiar louvered front grille.

Sport and Luxury Models
The E-Class wagon is available in Sport or Luxury trim that is designed to appeal to a wide range of customer tastes. All Luxury models have a comfort suspension and can be identified by a four-lamella front grille and a four-spoke steering wheel. Sport models come with LED daytime running lights, a three-lamella grille and a three-spoke wheel as well as a sport suspension with a slightly lower ride height.

ATTENTION ASSIST Cautions “Time For A Rest?”
Among the many standard life-saving features on the E-Class lineup is the innovative ATTENTION ASSIST system that can alert the driver to the first signs of drowsiness, a factor that causes more than 100,000 accidents a year in the U.S. A steering sensor is coupled to smart software that uses 70 parameters to establish a unique driver profile during the first 20 minutes of driving. Between 50 and 112 mph, the system identifies the erratic steering corrections drivers make as they begin to get drowsy and triggers an audible warning, and a “Time for a Rest?” message with a coffee cup icon appears in the instrument cluster.

More New Safety Systems Assist the Driver
Other examples of trailblazing innovations include: Active Lane Keeping Assist, which alerts the driver by simulating rumble strip vibration in the steering wheel if the car drifts from its lane without the turn signals on. Part of the DISTRONIC PLUS system, it operates at speeds above 37 mph via a system that recognizes lane markings, thanks to a small camera in the windshield and a computer that analyzes the video images. Working in conjunction with the Electronic Stability Program, it can also steer the vehicle back into its lane as a result of specific rear wheel braking.

Adaptive Highbeam Assist uses a small video camera to sense both headlights and taillights, then softly and automatically transitions between high and low beam operation to avoid dazzling other drivers. With this system, the range of the headlights can be varied infinitely from their current 220 feet to up to 1,000 feet.

Night View Assist PLUS can now allow a driver to see pedestrians up to 300 feet earlier than before. When the system recognizes pedestrians, they appear in the display with an outlined frame highlighting each person.

In contrast to passive systems that rely on thermal imaging, this active system bathes the road ahead with invisible infra-red light from two beams mounted in the headlights. Extending the driver’s ability to see ahead to nearly 500 feet, Night View Assist PLUS uses an infra-red camera in the windshield and displays the reflected images as highly detailed black & white video images in the instrument cluster.

Optional Distronic Plus system also includes Active Blind Spot Assist, which monitors both blind spots behind, and to the side of, the vehicle. Whenever a turn signal is activated with a vehicle in the blind spot, the driver gets visual and audible warnings. It also operates along with the Electronic Stability Program to steer the vehicle away from potential danger via specific rear wheel braking.

PRE-SAFE® Brake Applies 100 Percent Braking in Emergencies
When the E-Class is equipped with optional Distronic Plus, another revolutionary Mercedes-Benz safety feature – PRE-SAFE® brake – can now apply full braking automatically in emergencies, to reduce accident severity. When PRE-SAFE Brake senses an impending collision, the system sounds three warning tones.

About 1.6 seconds before impact is likely, partial braking is automatically initiated, and the PRE-SAFE occupant protection system are activated. If the driver still fails to react, full-power braking is initiated about 0.6 seconds before the collision, reducing the impact and effectively acting as an “electronic crumple zone.”

All E-Class models are equipped with standard PRE-SAFE – the world’s first system that can sense and take protective measures before a crash. The innovative PRE-SAFE system first automatically tensions the seatbelts if the car senses an impending collision. PRE-SAFE uses resettable electric tensioners in addition to the existing pyrotechnic belt tensioners.

In addition, if the front passenger seat is overly reclined or forward, PRE-SAFE automatically moves it to a more favorable crash position. If the seat cushion angle of the front passenger seat is too shallow, it is also re-adjusted to help prevent submarining. If the vehicle skids (often a precursor to rollover), the system closes the sunroof and side windows. If a crash is averted, the electric belt tensioners automatically relax and are ready to deploy again.

If necessary, PRE-SAFE reacts to fishtailing (or oversteer) as well as “plowing” (or understeer) by using existing sensors for ESC stability control to measure steering angle, vehicle yaw and lateral acceleration. Emergency braking can also trigger PRE-SAFE, which monitors sensors for the Brake Assist system as well.

Up to 11 Air Bags for Front and Side Protection
All E-Class sedans and wagons come with a knee air bag for the driver that minimizes leg injuries in frontal collisions, while pelvic air bags work with the existing curtain and side air bags to provide extra protection for front passengers in dangerous side-impact collisions. With front air bags as well, the E-Class sedans and wagons boasts nine supplemental restraints, and rear side air bags are optionally available.

Luxury Defined
Mercedes-Benz designers paid careful attention to the E-Class interior, to ensure that every surface is appealing in form, color and material. The cockpit features five analog gauges, including two pairs that overlap each other. Standard equipment includes a premium leather-covered steering wheel with integrated multi-function switches and a Direct Select electronic shift lever mounted on the steering column.

First-Class Seating
14-way adjustable power front seats feature stylish divided seat cushions that cover steel seat frames featuring their own suspension. An optional Drive-Dynamic multicontour seat for the driver uses a series of air bladders and mechanical bolsters in the bottom cushion and seat back to offer impressively variable seat adjustments. To provide extra support during spirited driving, the Drive-Dynamic seat inflates the right-side bolster in a left turn (or the left bolster in a right turn).

In COMAND
Also standard is a COMAND system featuring a large seven-inch color display screen with a standard in-dash, six-disc CD/DVD changer and a Bluetooth interface that allows a phone still in a pocket or purse to be operated through the car’s audio system. A standard rear-view camera displays the area behind the car whenever it’s in reverse.

The COMAND system can also display maps and directions for the optional GPS navigation system, which can be set up to display Sirius real-time traffic information and Zagat restaurant ratings. The system can also be equipped with an optional iPod/MP3 interface, Sirius satellite radio, HD radio, and an advanced voice control system for audio, navigation and phone systems. Using a console-mounted controller, the central display can be operated by either the driver or front passenger.

Source: Daimler AG