Resetting

Reset the sliding sunroof if it does not move smoothly.

ignition lock. Turn the SmartKey to position 2 in the ignition lock.
Raise the sliding sunroof fully at the rear.
another Keep the another switch pressed for another second.
fully opened and closed again. Make sure that the sliding sunroof can be fully opened and closed again.
above again. If this is not the case, repeat the steps above again.

opened or closed fully after resetting, If the sliding sunroof still cannot be opened or closed fully after resetting, contact a qualified specialist workshop.

    See also:

    Problems with the rear window defroster
    The rear window defroster has deactivated itself prematurely or cannot be activated. •► Switch off any consumers that are not required, e.g. reading lamps or interior lighting. When the ...

    Charging the batter
    WARNING   Never charge a battery still installed in the vehicle unless a battery charger unit approved by Mercedes-Benz is being used. Gases may escape during charging and cause explosio ...

    Overhead control panel
    Overhead control panel Function 1 Switches the rear interior lighting on/off 2 Switches the automatic interior lighting control on/off 3 Switches the righthand reading lamp on/off 4 Ope ...