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:
Overinflated tires
WARNING
Follow recommended tire inflation pressures.
Do not overinflate tires. Overinflated tires can
adversely affect handling and ride comfort,
wear unevenly, increase stopping distance,
an ...
Activating/deactivating airrecirculation mode
You can deactivate the flow of fresh air if unpleasant odors are entering the
vehicle from outside. The air already inside the vehicle will then be recirculated.
WARNING
Fogged windows impair ...
Problems with the steering wheel
heating
If steering wheel heating indicator lamp 3 is
flashing, the steering wheel heating has
switched off automatically. The vehicle's
electrical system voltage is too low because
too many electrica ...
