See also:

Close the windows and glass sunroof
Driving with the glass sunroof and windows open results in increased air resistance and raises fuel consumption. ...

Front ventilation
Front ventilation ▷ Lever for changing the air flow direction, arrow 1. ▷ Thumbwheels for opening and closing the vents continuously, arrows 2. ▷ Thumbwheel to vary the temp ...

Displays in the instrument cluster
Indicator lamp Depending on how the vehicle is equipped, the indicator lamp in the instrument cluster indicates whether the system is switched on. Desired speed ▷ The marking light ...