See also:

Initialization after a power failure
After a power failure, it is only possible to raise the roof, if necessary. Have the system initialized by your service center. ...

Active steering
The conceptActive steering varies the turning angle of the front wheels in relation to steering wheel movements. It also varies the steering force required to turn the wheels depending on the spee ...

Buckling the belt
Make sure you hear the latch plate engage in the belt buckle. ...