Close the windows and glass sunroof

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

    See also:

    Safety switch
    The safety switch in the driver's door can be used to prevent children, for example, from opening and closing the rear windows using the switches in the rear. Switching on and off Press the b ...

    Tire inflation pressure values up to 100 mph/160 km/h
    320i 328i 335i ...

    Braking safely
    Your vehicle is equipped with ABS as a standard feature. Applying the brakes fully is the most effective way of braking in situations when this is necessary. The vehicle maintains steering respo ...