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:
Parking the vehicle for a long period
If you leave the vehicle parked for longer than four weeks, the battery may be
damaged by exhaustive discharge.
Connect a trickle charger.
You can obtain information about trickle chargers ...
Window curtain air bags
The window curtain air bags enhance the level
of protection for the head, but not chest or
arms, of the vehicle occupants on the side of
the vehicle on which the impact occurs.
The window curta ...
Crash-responsive emergency lighting
The interior lighting is activated automatically
if the vehicle is involved in an accident.
•► To switch off the crash-responsive
emergency lighting: press the hazard
warning lamp button. ...