Adjust spray nozzles of windshield washer system - AR82.35-P-6975MCC

MODEL 451.3/4 

Fig 1: Identifying Electrical Connector And Wiper Motor

Courtesy of MERCEDES-BENZ USA

Fig 2: Identifying Windshield Washer Nozzle For Windshield And Front Wiper Arm

Courtesy of MERCEDES-BENZ USA

Fig 3: Identifying Windshield Washer Nozzle For Rear Window And Rear Wiper Blade

Courtesy of MERCEDES-BENZ USA

	Adjust
	Risk of injury caused by moving parts that can pinch, crush or  , in extreme cases, even sever  extremities.	Keep all body parts and limbs away from moving mechanical components.	AS00.00-Z-0009-01A
1	Move front wiper arms (5) from the parked position	To do this, turn on ignition (circuit 15 or circuit 15R) and turn wiper switch to position "2". When the front wiper arms (5) are close to the reversing position, switch off ignition and turn wiper switch back to position "0".
2	Disconnect electrical connector (1) from wiper motor (M6/1)
3	Adjust windshield washer nozzle for windshield (2) according to the shown diagram
4	Adjust windshield washer nozzle for rear window (3)	in case of MODEL 451.3 To prevent scratching the rear window, do not allow rear wiper blade (4) to run dry. The windshield washer nozzle for rear window (3) cannot be aligned to certain points since it moves along with the wiper arm. It should spray onto the rear window in the center area in front of the rear wiper blade (4).