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:

    Maintenance and repair
    Advanced technology, e.g. the use of modern materials and powerful electronics, requires specially adapted maintenance and repair methods. You should therefore have the corresponding work on your ...

    Opening
    ▷ Press the switch to the resistance point. The window opens while the switch is held. ▷ Press the switch beyond the resistance point. The window opens automatically. Pressin ...

    What to do if...
    Information on suitable mobile phones. The mobile phone could not be paired or connected. Is Bluetooth activated in the vehicle and on the mobile phone? Activate Bluetooth in the vehicle an ...