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 high beams.

    See also:

    Hiding Check Control messages
    Press the computer button on the turn signal lever. ► Some Check Control messages are displayed continuously and are not cleared until the malfunction is eliminated. If several malfunct ...

    Environmental conditions
    ▷ Say the commands, numbers, and letters smoothly and with normal volume, emphasis, and speed. ▷ Always say commands in the language of the voice activation system. ▷ When se ...

    Adjusting the height
    Adjusting the height ▷ To raise: pull. ▷ To lower: press the button, arrow 1, and push the head restraint down. ...