See also:

Belt height adjustment
You can adjust the seat belt height on the driver's seat and the front-passenger seat. Adjust the height so that the upper part of the seat belt is routed across the center of your shoulder. ...

Operating audio player or audio media
Audio data from various audio devices or media can be played, depending on the equipment installed in the vehicle. ► Switch on COMAND and select the audio device or medium (see the separat ...

Problems with the SmartKey
Problem Possible causes/consequences and Solutions You cannot lock or unlock the vehicle using the SmartKey. The SmartKey battery is discharged or nearly discharged. ...