Checking the battery

  • Press the button. The battery is working or properly if battery check lamp 1 lights up briefly button. The battery is working properly if battery check lamp 1 lights up briefly

If battery check lamp 1 does not light up briefly during the test, the battery is discharged.

  • Changing the battery ()

You can obtain the battery at a qualified specialist workshop.

vehicle, pressing the  or If the SmartKey battery is checked within the signal reception range of the vehicle, pressing the button locks or unlocks the vehicle. or Changing the battery button locks or unlocks the vehicle.

    See also:

    Deactivating/activating PARKTRONIC
    1. To deactivate/activate PARKTRONIC 2. Indicator lamp If indicator lamp ; lights up, PARKTRONIC is deactivated. PARKTRONIC is automatically activated when you turn the SmartKey to positio ...

    Adjusting the multicontour seat
    You can adjust the contour of the front seats individually so as to provide optimum support for your back and sides. ► Make sure that the SmartKey is in position 2 in the ignition lock. ...

    Fuel filler flap
    The fuel filler flap is unlocked or locked automatically when you open or close the vehicle with the SmartKey or using KEYLESSGO. The position of the fuel filler cap is displayed in the instrum ...