Resetting

Reset the sliding sunroof if it does not move smoothly.

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

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

    See also:

    The windshield wipers are inoperative
    The windshield wiper drive is malfunctioning. - Select another wiper speed on the combination switch. - Have the windshield wipers checked at a qualified specialist workshop. ...

    Notes on technical data
    The data stated here specifically refers to a vehicle with standard equipment. Consult an authorized Mercedes-Benz Center for the data for all vehicle variants and trim levels. ...

    Useful information
    This Operator's Manual describes all models and all standard and optional equipment of your vehicle available at the time of publication of the Operator's Manual. Country-specific differences are ...