See also:

Safety switch
The following functions can be locked simultaneously, using the switch: Opening and closing of the rear windows using the switches in the rear. Operation of the roller sunblinds* using the ...

Switching on automatically
Select transmission position R with the engine running. The backup camera image is displayed if the system was switched on via the iDrive. ...

Maintenance
The battery is maintenance-free, i.e., the electrolyte will last for the life of the battery. Your service center will be glad to advise you on questions regarding the battery. ...