On the second day of pre-season testing in Barcelona, Mercedes-AMG Petronas Motorsport continued their aero and set-up programme while also running a number of systems checks on the W10. Lewis and Valtteri clocked 163 laps, accumulating miles as the new car continues to work reliably.
- Lewis drove the car in the morning session, focusing on aero work
- Valtteri was behind the wheel in the afternoon, working on the set-up programme
- Mercedes-Benz Power Units completed a total of 1127 km today
- Valtteri will drive the W10 tomorrow morning, before Lewis takes over for the afternoon session