See also:

Sport program DS and manual mode M/S
Activating sport program DS Push the selector lever to the left out of transmission position D. DS is displayed in the instrument cluster. The sport program of the transmission is activated. ...

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 ...

Shoulder support
Also supports the back in the shoulder area: Results in a relaxed seating position. Reduces strain on the shoulder muscles. ...