Function buttons
The COMAND function buttons allow you to select a main function directly.

1 Function button for roller sunblind
2 Function button for radio and CD/DVD or SD card
3 Back button
4 Lumbar support/multicontour seat
5 Function button for telephone and navigation system
6 On/off button for COMAND
7 Volume control
8 Programmable button
Example:
To select the radio or CD menu
directly: press
button 2 once
or
twice.
See also:
Rear fog lamp
- To switch on the rear fog lamp: turn the
SmartKey in the ignition lock to position 2
or start the engine.
- Turn the light switch to or
or
.
If the light switch is set to or
,
the rear ...
Brake fluid
WARNING
The brake fluid constantly absorbs moisture
from the air; this lowers its boiling point.
If the boiling point of the brake fluid is too low,
vapor pockets may form in the brake ...
Activating/deactivating cooling with air dehumidification
Important information
The cooling with air dehumidification function
is only available when the engine is running.
The air inside the vehicle is cooled and
dehumidified according to the temperat ...
