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:
multifunction steering wheel. Press the W or X button on the multifunction steering wheel.
or
audio system. Use the volume controller of the audio system.

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

    See also:

    Exterior mirror out of position
    If an exterior mirror has been pushed out of position, proceed as follows: Vehicles without electrically folding exterior mirrors: move the exterior mirror into the correct position manually. ...

    Important safety notes
    WARNING For reasons of safety, have the NECK-PRO head restraints/NECK-PRO luxury head restraints checked at an authorized Mercedes-Benz Center after a rear-end collision. WARNING When p ...

    Important safety notes
    WARNING Make sure the tailgate is closed when the engine is running and while driving. Among other dangers, deadly carbon monoxide (CO) gases may enter vehicle interior resulting in unconsci ...