See also:

Active seat ventilation
Switching on Press the button once for each ventilation level. The highest level is active when three LEDs are lit. Switching off Press the button longer. The LEDs go out. ...

Safety switch
The following functions can be locked simultaneously, using the switch: Opening and closing of the rear windows using the switches in the rear. Operation of the roller sunblinds* using the ...

Switching off automatically
System switches off: above approx. 9 mph/ 15 km/h. Switch on the system again if necessary. ...