See also:

Selecting a main function
Initial situation You would like to change from the telephone menu to the vehicle settings, for example. Slide the COMAND controller and switch to the main function bar. Select Vehicle i ...

Rejects or ends a call
Press the button on the steering wheel. If you are not in the Telephone menu, you can still reject or end a call. ...

4MATIC (permanent four-wheel drive)
4MATIC ensures that all four wheels are permanently driven. Together with ESP® and ETS, it improves the traction of your vehicle whenever a drive wheel spins due to insufficient grip. WARNIN ...