Problems with the windshield wipers

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.

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.

The spray nozzles are misaligned

The windshield washer fluid from the spray nozzles no longer hits the center of the windshield. The spray nozzles are misaligned.

•► Have the spray nozzles adjusted at a qualified specialist workshop.

    See also:

    Extending/retracting the rear window blind
    Make sure that the rear window blind can move freely. Otherwise, the blind or other objects could be damaged. The rear window blind is deactivated at temperatures below -20 °C. To extend/ ...

    System self-test
    After you have switched on the ignition, the system carries out a self-diagnosis. WARNING   A malfunction in the system has been detected if one of the following conditions occurs: • t ...

    General notes
    WARNING All categories of messages contain important information which should be taken note of and, where a malfunction is indicated, addressed as soon as possible at an authorized Mercedes-Be ...