Remove and install wiper arm - AR82.30-P-6100Q: Notes

MODEL 209 

Fig 1: Identifying Wiper Arm Components (1 Of 2)

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

Fig 2: Identifying Wiper Arm Components (2 Of 2)

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

	Remove
	Risk of injury  in the form of trapping or crushing, or even severing of limbs, if caught in windshield wiper mechanism	Always remove ignition key when working on windshield wiper mechanism.	AS82.30-Z-0001-01A
1	Move wiper arms to park position		AR82.30-P-6800-01P
2	Open engine hood		AR88.40-P-1000Q
3	Unscrew nuts (1)
4	Remove wiper arm on passenger side (2)
5	Unscrew nut (3)
6	Remove wiper arm on driver-side (4)
	Install
7	Put wiper arm on driver-side (4) onto wiper bearing cone	The wiper blade has to rest directly on A markings in screen printing of the windshield.
8	Screw on nut (3)		*BA82.30-P-1004-01A
9	Put wiper arm on passenger side (2) onto wiper bearing cone	The wiper blade has to rest directly on marking B in screen printing of the windshield.
10	Screw on nuts (1)		*BA82.30-P-1004-01A
11	Close engine hood
12	Check for proper function

WINDSHIELD WIPER

Number	Designation		Model 209
BA82.30-P-1004-01A	Nut on wiper arm	NM	20