Switching on/off manually

Press the button.
See also:
Defrosting and defogging windows
Press the button.
Ice and condensation are quickly removed
from the windshield and the front side
windows.
For this purpose, also switch on the cooling
function. ...
Opening
Press the switch to the resistance
point.
The window opens while the switch is held.
Press the switch beyond the resistance
point.
The window opens automatically.
Pressing again stop ...
The concept
The system is functional at speeds beginning at
approx. 20 mph/30 km/h.
It maintains the speed that was set using the
control elements on the steering wheel.
The system brakes on downhill gradie ...
