Flat tire
The "Breakdown assistance" section contains information and notes on how to deal with a flat tire. It also provides instructions on changing a wheel or mounting the spare wheel/emergency spare wheel.
See also:
Mounting a new wheel
WARNING
Always replace wheel bolts that are damaged or rusted.
Never apply oil or grease to wheel bolts. Damaged wheel hub threads should be
repaired immediately. Do not continue to drive und ...
Displaying navigation instructions
In the Navi menu, the multifunction display
shows navigation instructions. Further
information.
Activate COMAND.
Press the or
button on the
steering wheel to select the Navi menu. ...
Problems with the engine
Problem
Possible causes/consequences and
Solutions
The engine does not start. The starter motor can be
heard.
• There is a malfunction in the engine electronics.
• Th ...
