See also:

Tow-starting
Note Do not tow-start your vehicle. Due to the automatic transmission, the engine cannot be started by tow-starting. Have the cause of the starting difficulties remedied. ...

Adjusting the volume
Turn the knob until the desired volume is selected. The setting is stored for the remote control currently in use. The vehicle automatically adjusts the volume of the microphone on the telephone ...

Enabling operation in the rear
Only possible via the iDrive in the front. 1. "Settings" 2. "Allow rear control" 3. Select the desired priority. ...