2011 Mercedes GL-Class Owner's Manual - Page 129

Windshield wipers Remove the key from the ignition lock before replacing the wiper blade. 127 Removing the wiper blade X X X X Installing the wiper blades Remove the key from the ignition lock. Fold wiper arm : away from the rear window until it engages. X Position wiper blade ; at a right angle to wiper arm :. X Hold wiper arm : and press wiper blade ; in the direction of the arrow until it is released. X Remove wiper blade ;. Installing the wiper blade X Place new wiper blade ; onto wiper arm :. X Hold wiper arm : and press wiper blade ; in the opposite direction to the arrow until it engages. X Make sure that wiper blade ; is seated correctly. X Position wiper blade ; parallel to wiper arm :. X Fold wiper arm : back onto the rear window. X Position the new wiper blade : with recess B on lug A. X Fold wiper blade : in the direction of arrow = onto the wiper arm, until retaining clips ; engage in bracket ?. X Make sure that wiper blade : is seated correctly. X Fold the wiper arm back onto the windshield. Replacing the rear window wiper blade G Warning The wiper arm could be set in motion and injure you if the windscreen wipers are switched on. 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. Z Lights and windshield wipers Press both release clips ;. Fold wiper blade : in the direction of arrow = away from wiper arm ?. X Remove wiper blade : in the direction of arrow A.