The mbrace system

The mbrace system provides different services, e.g.:

 - automatic and manual emergency call
 - Roadside Assistance call
 - MB Info call

To adjust the volume during an mbrace call, proceed as follows:

•► Press the multifunction steering wheel. button on the multifunction steering wheel.
or
•► Use the volume controller of COMAND.

You can find further information and a description of all available features under "Owners Online" at http:// www.mbusa.com.

    See also:

    Rear seats
    Rear seats ...

    Seat belt
    Problem Possible causes/consequences and •► Solutions After starting the engine, the red seat belt warning lamp lights up for six seconds. The seat belt warning lamp remi ...

    Charging the battery
    WARNING Never charge a battery still installed in the vehicle unless a battery charger unit approved by Mercedes-Benz is being used. Gases may escape during charging and cause explosions ...