Switching the seat ventilation on/off

See also:

Setting the footwell temperature
The footwell temperature can be set via COMAND. ...

Controlling the rear-compartment climate control automatically using the rear control panel
Turn the SmartKey to position 2 in the ignition lock. Set the desired temperature. To activate: press rocker switch 15 up or down and select AUTO. To deactivate: press rocker switch 15 up ...

Activating/deactivating
To activate: press the button. The indicator lamp in the button lights up. To switch off: press the button. The indicator lamp in the button goes out. The cooling with air dehumidificat ...