The concept

The vehicle alarm system responds to:

▷ Opening of a door, the hood or the trunk lid.

▷ Movements in the vehicle.

▷ Changes in the vehicle tilt, e.g., during attempts to steal a wheel or when towing the car.

▷ Interruptions in battery voltage.

The alarm system briefly indicates tampering:

▷ By sounding an acoustic alarm.

▷ By switching on the hazard warning system.

▷ By flashing the daytime running lights.

    See also:

    Safety notes
    Do not remove the cover The BMW CD/DVD player is a Class 1 laser product. Do not operate if the cover is damaged; otherwise, severe eye damage can result.◀ ...

    Improved pedestrian protection
    The front of the new BMW 3-Series features various pedestrian protection systems. An impact absorber is located between the bumper supports and bumper trim, reducing leg injuries, while the bonnet ...

    Signal tones
    When approaching an object, an intermittent tone is sounded that indicates the position of the object. For example, if an object is detected to the left rear of the vehicle, a signal tone sounds ...