Resetting
Reset the sliding sunroof if it does not move smoothly.
Turn the SmartKey to position 2 in the
ignition lock.
Raise the sliding sunroof fully at the rear.
Keep the 
switch pressed for
another
second.
Make sure that the sliding sunroof can be
fully opened and closed again.
If this is not the case, repeat the steps
above again.
If the sliding sunroof still cannot be
opened or closed fully after resetting,
contact a qualified specialist workshop.
See also:
Interior design in detail: From Economy to First Class
The third generation of the Mercedes-Benz M-Class combines the best of two
worlds: the much-coveted SUV not only boasts a strong off-road vehicle heritage,
but its passengers also benefit from lev ...
Center console
Center console
...
Vehicle equipment
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
differen ...