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:

    The BMW X3 xDrive35i: Class leading performance and efficiency.
    The new top model BMW X3 xDrive35i features BMW's newest turbocharged 3.0-liter inline-6 "N55" engine combining direct fuel injection, twin-scroll turbo technology and Valvetronic. The N ...

    Notes
    Displaying notes1.  "Office" 2.  "Notes" All notes are displayed. Displaying a note1.  Select the desired note. 2.  To scroll through the note, if necessa ...

    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 ...