Close the windows and glass sunroof

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

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    The Inside
    The interior styling is all-new, but BMW has taken an evolutionary approach, as there's still a strong resemblance to the previous generation's cabin. Befitting this class, it's decked out with ri ...

    Fuel quality
    Fuels that are marked on the gas pump as containing metal must not be used. Refuel only with unleaded gasoline without metallic additives. Do not refuel with any leaded gasoline or gasoline ...

    Tilt alarm sensor
    The tilt of the vehicle is monitored. The alarm system responds in situations such as attempts to steal a wheel or when the car is towed. ...