Formula One’s second winter test got underway this morning at the Circuito de Jerez in southern Spain as preparations continue for the start of the new season. Nico Rosberg was at the wheel of the MGP W02, with Michael Schumacher due to take over for Friday and Saturday, before Nico rounds off the programme on Sunday.

The team’s work focused on continuing the set-up programme from the first test in Valencia last week, along with further acclimatisation to the Mercedes KERS as Nico had his second test day with the system. Nico completed longer runs in the afternoon to conduct set-up comparisons and continue to develop the team’s understanding of the new Pirelli tyres. Nico completed 67 laps with the programme slightly shortened due to a repeat of the hydraulic issue experienced in Valencia which has enabled the team to confirm the source of the problem.

Nico Rosberg: “We had a reasonable day and I was able to complete quite a few laps, which is positive. It’s important for both me and the team to get good mileage and we’re really learning about the car all the time. We had a few little issues, which you always expect from a new car, so we just have to keep putting the miles on it. The KERS was working well and having more time to get used to the system is a real help; it’s not just a question of using the buttons but also understanding the effect of the KERS under braking. We are starting to understand the tyres better and that will be one of the key factors to success over the race weekends.”

Source: Mercedes GP