Close the windows and glasssunroof
Driving with the glass sunroof and windows open results in increased air resistance and raises fuel consumption.
See also:
BMW Maintenance System
The BMW Maintenance System supports the preservation of the traffic and operating
safety of your BMW. The objective is to optimize efforts with respect to minimal
vehicle maintenance costs.
If ...
Switching on/off
Press the button.
▷ On: the LED lights up.
▷ Off: the LED goes out.
The system can issue warnings at speeds above
approx. 40 mph/65 km/h.
The state is stored for the remote contro ...
Capacities
...