Setting the air distribution

Air distribution settings

defroster vents Directs air through the defroster vents

and side Directs air through the center and side air vents

footwell air vents Directs the airflow through the footwell air vents

center, Directs the airflow through the center, side and footwell air vents

defroster, center and side air vents Directs the airflow through the defroster, center and side air vents

defroster and Directs air through the defroster and footwell vents

Regardless of the air distribution setting, airflow is always directed through the side air vents.. The side air vents can only be closed when the controls on the side air vents are turned downwards.

Dual-zone automatic climate control

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

•► Press switch 10 up or down repeatedly until the desired symbol appears in the display

3-zone automatic climate control

Turn the SmartKey to position 2 in the ignition lock.

•► Press switch 13 up or down repeatedly until the desired symbol appears in the display

    See also:

    Overview
    The third generation of the Mercedes-Benz M-Class sets new benchmarks in the SUV world with its leading-edge automotive technology. The new M-Class boasts optimum energy efficiency, leading standa ...

    Limited braking performance on salttreated roads
    WARNING The layer of salt on the brake discs and the brake pads/linings may cause a delay in the braking effect, resulting in a significantly longer braking distance, which could lead to an ...

    Important safety notes
    WARNING Severe conditions (e.g. strong air pollution) may require replacement of the filter before its scheduled replacement interval. A clogged filter will reduce the air volume to the interi ...