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:
General notes
WARNING
All categories of messages contain important information which should be taken
note of and,
where a malfunction is indicated, addressed as soon as possible at an authorized
Mercedes-B ...
Interior
As much as I like how the CL looks from the outside, it's on the inside that
Mercedes outdoes the competition: Everything you see or touch looks and feels
good. If I shelled out the cash for a CL, ...
Seat belt
Problem
Possible causes/consequences and
Solutions
After
starting the engine, the red seat belt warning lamp lights up for six
seconds.
The seat belt warning lamp re ...
