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:
Washing by hand
Carefully remove all deposits of road salt as
soon as possible when driving in winter.
Also, clean the insides of the wheels when
washing the underbody of the vehicle.
•► Do not use hot wa ...
Setting the side air vents
Setting the side air vents
To open/close: turn
thumbwheel 3 to the
left or right.
Side window defroster vent 1 is
never
completely shut, even if side air vent 2 is
shut. ...
Comfort: Further progresses with adaptive shock absorbers and improved air
suspension
As in the safety field, the Mercedes-Benz E-Class has been setting the
standards for long-distance comfort in this vehicle class for several decades.
Bettering the already high level of the preced ...