See also:

Priority options
The driver has priority The source selected via iDrive in the front is output on the vehicle loudspeakers and can be selected but not operated from the rear. Other audio or video sources ...

Emergency unlocking
Pull the handle inside the cargo area. The trunk lid unlocks. ...

Drive Dynamic Control gives the driver the choice of car set-up.
With Drive Dynamic Control, the virtues of sportiness and comfort can take precedence as the situation demands. Drivers can make their own choice of suspension settings in NORMAL, SPORT and SPORT+ ...