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:

    Unlocking the trunk (Sedan)
    The trunk lid swings upwards when opened. Therefore, make sure that there is sufficient clearance above the trunk lid. If the trunk cannot be unlocked with the SmartKey or KEYLESS-GO, use the ...

    Downshifting
    Briefly press the selector lever to the left towards D–. or Pull the left-hand steering wheel paddle shifter. The automatic transmission shifts down to the next gear. If you brake the vehic ...

    Setting the B-pillar air vents
    1 B-pillar air vent 2 Thumbwheel for B-pillar air vent To open/close: turn thumbwheel 2 to the left or right. ...