IN Mercedes advance completed and the second day of tests

On the first day of testing in Jerez Nico Rosberg was able to pass only 13 laps behind the wheel Mercedes W03 while not having some electrical problems forced the team to terminate the program.
Today Lewis Hamilton drove 15 laps and got into an accident due to the decrease of pressure in the rear brakes. When the car was taken to the boxes, it was found that the repair of the hydraulic system, which has become a cause of failure, will take time, and Mercedes again decided to terminate the work.
After the first two days of the winter tests Mercedes - absolute outsider on the passed distance and leader in the number of serious failures.