The windshield wipers are obstructed
Leaves or snow, for example, may be obstructing the windshield wiper movement.
The wiper motor has been deactivated.
For safety reasons, you should remove the
SmartKey from the ignition lock.
or
Switch off the engine using the Start/Stop
button and open the driver's door.
Remove the cause of the obstruction.
Switch the windshield wipers back on.
See also:
Defrosting the windshield
You can use this function to defrost the
windshield or to defrost the inside of the
windshield and the side windows.
You should only select the defrosting
function until the windshield is clear ...
Qualified specialist workshop
An authorized Mercedes-Benz Center is a
qualified specialist workshop. It has the
necessary specialist knowledge, tools and
qualifications to correctly carry out the work
required on your vehicle. ...
Storing the current speed or calling up
a stored speed
WARNING
The set speed stored in memory should only
be set again if prevailing road conditions and
legal speed limits permit. Possible
acceleration or deceleration differences
arising from r ...