Activating/deactivating climate control

Important information

WARNING
When the climate control system is deactivated, the outside air supply and circulation are also deactivated. Only choose this setting for a short time. Otherwise the windows could fog up, impairing visibility and endangering you and others.

Switch on climate control primarily using the Activating/deactivating button

Activating/deactivating

•► Turn the SmartKey to position 2 in the ignition lock.

•►  To switch on: press the button. button.

The indicator lamp above the lights up. Airflow and air distribution are set button lights up. Airflow and air distribution are set to automatic mode.
or
•► Press the The indicator lamp above the button button.

The indicator lamp above the goes out. The previously selected settings button goes out. The previously selected settings come into effect again.

•► To switch off: press the button. button.

The indicator lamp above the lights up. button lights up.

    See also:

    Occupant distribution
    The distribution of occupants in a vehicle at their designated seating positions. ...

    Interior
    The M-Class seats five people on front buckets and a three-place split rear seat that folds to expand cargo space to 81.2 cubic feet. An optional two-place third-row seat increases passenger capac ...

    Notes on using dual-zone automaticclimate control
    The following contains notes and recommendations on optimum use of dualzone automatic climate control. • Activate climate control using the and buttons. The indicator lamps in the and but ...