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:

    Sound output
    Switching on/off When the ignition is switched off: press ON/OFF button on the radio. Muting When the ignition is switched on or the engine is running: press the ON/OFF button on the radio. ...

    SENSE AND STYLE
    Family Friendly (Not Really, Fair, Great, Excellent): Great Fun-Factor (None, Some, Good Times, Groove-On): Good Times ...

    Oil types for refilling
    Notes No oil additives Do not use oil additives as these may cause engine damage.◀ Viscosity classes of engine oils When selecting an engine oil, ensure that the engine oil belongs t ...