Fuel cap

lights up. The indicator lamp lights up.

If the fuel cap is not properly tightened, the OBD system may conclude that fuel vapor is escaping. If the cap is then tightened, the display should go out in a short time.

    See also:

    Alarm system
    The conceptThe vehicle alarm system responds: > When a door, the hood or the trunk lid is opened > To movements inside the vehicle: interior motion sensor, > When the car's inclination ...

    Swapping the telephone and additional telephone
    The function of the telephone and additional telephone can be swapped automatically. 1. "Telephone" 2. "Bluetooth® (phone)" 3. "Swap phone/addit. phone" ...

    Fog lamps
    Front fog lamps The parking lamps or low beams must be switched on. Press the button. The green indicator lamp lights up. If the automatic headlamp control, refer to page 86, is activated, ...