Overview

The on-board computer is activated as soon as you turn the SmartKey to position 1 in the ignition lock.

You can control the multifunction display and the settings in the on-board computer using the buttons on the multifunction steering wheel.

1 Multifunction display

1 Multifunction display
2 To switch on the Voice Control System; see the separate operating instructions
3 Right control panel
4 Left control panel
5 Back button

    See also:

    Useful information
    This Operator's Manual describes all models and all standard and optional equipment of your vehicle available at the time of publication of the Operator's Manual. Country-specific differences ...

    Safety
    The 2012 M-Class was deemed a Top Safety Pick by the Insurance Institute for Highway Safety, meaning it received the top score of Good in front- and side-impact crash tests, as well as for roof st ...

    Extending and retracting the cargo compartment cover
    •► To extend: pull cargo compartment cover 1 back by grab handle 2 and clip it into the retainers on the left and right. •► To retract: unhook cargo compartment cover 1 from the ...