They call it the installation lap, and it's a bit more complicated than your startup procedure and daily drive.

Remember how long it takes for a Ferrari 250 Lusso to become fully operational? Well, Nico Rosberg will have to do even more tomorrow in his AMG-Mercedes during the preparations for the Hungarian Grand Prix this weekend.

The team was kind enough to give us an insider view of what's going on with all those buttons on the steering wheel, and it's not something you could figure out on your own...