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:
Function restrictions
Depending on the DVD, it is possible that
certain functions or actions described in this
section will be temporarily blocked or may not
function at all. As soon as you try to activate
these fu ...
DEF
Important notes on use
To function properly, BlueTEC exhaust gas
aftertreatment must be operated with the
reducing agent DEF. Adding DEF is one of the
tasks performed during maintenance. Under
no ...
2008 Mercedes-Benz C-Class Review
One thing before reading on: Please put down the voodoo dolls and stickpins.
The vehicle tested this week gets less than 30 m.p.g. highway, has no
batteries hidden under the rear seat and will co ...
