Close the windows and glasssunroof
Driving with the glass sunroof and windows open results in increased air resistance and raises fuel consumption.
See also:
Reference
This chapter contains technical data, short
commands for the voice activation system, and an
index that will quickly take you to the information
you need. ...
Calling up the stored desired speed and distance
While driving
Press button 4, All of the displays
in the instrument panel lights
While standing
Before leaving the vehicle
Before leaving the vehicle with the engine
running, engage po ...
Parked-car ventilation
The concept
The parked-car ventilation ventilates the vehicle
interior and lowers its temperature, if necessary.
The system can be switched on and off directly
or by using two preset switch-on ...