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:

    1975: the first generation - premiere as a two-door sedan with high-output four-cylinder engines
    The presentation of the first BMW 3-Series in July 1975 saw BMW write a new chapter into the automotive history books. The two-door sedan wasted no time in leaving its own distinctive stamp on the ...

    Continuing destination guidance
    If the destination was not reached during the last trip, destination guidance can be resumed. "Resume guidance" ...

    Ignition on
    Press the Start/Stop button, and do not press on the brake pedal at the same time. All vehicle systems are ready for operation. Most of the indicator and warning lamps in the instrument cluster ...