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:

    NECK-PRO head restraints/NECKPRO luxury head restraints (except AMG vehicles)
    NECK-PRO head restraints/NECK-PRO luxury head restraints increase protection of the driver's and front-passenger's head and neck. In the event of a rear collision of a certain severity, the NE ...

    Cleaning genuine wood and trim elements
    •► Wipe the wooden trim and trim pieces with a damp, lint-free cloth, e.g. a microfiber cloth. •► Heavy soiling: use car care and cleaning products recommended and approved by Mer ...

    Adjusting the volume
    Adjusting the volume for the audio or video source Adjusting the volume for the audio or video source To adjust: turn thumbwheel 1. or Press the or button on the multifunction steer ...