Malfunction

HDC is temporarily unavailable in the following situations due to a high brake temperature:

▷ The LED in the button and the display HDC go out during HDC operation.
▷ The LED in the button and the HDC display do not light up when the button is pressed.

    See also:

    Switching off the engine
    Procedure 1. Engage transmission position P with the vehicle stopped. 2. Press the Start/Stop button. 3. Set the parking brake. 4. Remove the remote control from the ignition lock Before driv ...

    Switching on/off
    Switching on/off Press the button. ▷ On: the LED lights up. ▷ Off: the LED goes out. The system can issue warnings at speeds above approx. 30 mph/50 km/h. The state is stor ...

    Applying
    The lever automatically engages after being pulled up. ...