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
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:
Tow-starting (emergency starting)
Vehicles with automatic transmission must not be started by
tow-starting. This could otherwise damage the transmission. ...
Problems with the occupant classification system
Problem
Possible causes/consequences and
Solutions
The
indicator lamp illuminates and remains illuminated.
The person on the front-passenger seat:
• has the weight of ...
Mercedes-Benz M-Class
With the 2012 M-Class, Mercedes brings the comfortable, luxurious driving
experience of its flagship S-Class sedan to its most popular SUV.
If you don't like to be disturbed by the world around yo ...
