Activating HDC

Press the button; the LED above

the button Press the button; the LED above the button lights up.

    See also:

    TeleService Battery Guard
    TeleService Battery Guard continually checks the battery charge level of the vehicle. If the battery charge level falls below a certain value, a notification is automatically sent to your service ...

    Front storage compartment
    Raise the lid to open it. ...

    Switching off
    Press the button repeatedly until the LEDs go out. ...