Remove/install wiper system - AR82.30-P-6400GW

MODEL 463 as of model year 2013/model refinement package 2012 

Fig 1: Wiper System Remove/Install Components

Courtesy of MERCEDES-BENZ USA

	Remove/install
	Risk of injury caused by moving parts that can pinch, crush or, in extreme cases even sever extremities.	Always remove ignition key when working on windshield wiper mechanism.	AS82.30-Z-0001-01A
1	Switch off wiper system, switch off ignition and remove ignition key	Doors and engine hood should be closed to move the windshield wipers to the non- actuated state. Wiper system may switch on independently when ignition is on due to rain sensor on windshield.
2	Remove dashboard		AR68.10-P-1000GW
3	Mark installation position of wiper linkage (6) before removal
4	Pry wiper linkage (6) off of wiper crank (5)
5	Fold open cover (1)
6	Unscrew nut (3)		*BA82.30-P-1003-01B
7	Detach wiper arm (2)	Wiper arm (2) is connected with axle of wiper bearing via a fine toothed taper. Adjust the wiper blade horizontally on the bottom edge of the windshield.
			Figure
8	Unscrew nuts (4) from wiper shafts (7)		*BA82.30-P-1004-01B
9	Remove washers and gaskets	Use new gaskets.
10	Pull wiper shafts (7) out of wiper bearing
11	Remove wiper linkage (6)
12	Install in the reverse order
	Checking
13	Check wiper blade park position	In the park position the wiper blades should not obstruct the driver's field of view.
14	Perform wiper system function check

Fig 2: Identifying Puller (001 589 38 33 00)

Courtesy of MERCEDES-BENZ USA