Operating the on-board computer
The on-board computer is activated as soon as you turn the SmartKey to position 2 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.



See also:
Adjusting the sound settings
You can select the sound settings in the audio
CD/DVD/MP3, video DVD and AUX modes.
Switch on an audio operating mode (e.g. audio CD mode).
Select Treble or Bass using
the buttons on the remo ...
General information
The program selector button allows you to choose between different driving characteristics.
Program selector button
For further information on the automatic drive program, see ().
Press p ...
"Electronic crumple zone": even more safety in the M-Class
As ever, the best accident is one which does not happen at all. The safety
engineers at the Mercedes Technology Center are working intensively on this
rather simple sounding statement, which in pr ...
