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

MODEL 242, 246 

Fig 1: Identifying Wiper System Remove/Install Components

Courtesy of MERCEDES-BENZ USA

	Injury hazard from pinching and crushing, in extreme cases extremities can even be cut off when caught in windshield wiper mechanism.	Always remove ignition key when working on windshield wiper mechanism.	AS82.30-Z-0001-01A
	Remove/install
1	Remove driver-side wiper arm and passenger-side wiper arm		AR82.30-P-6100NKB
2	Remove upper section air plenum chamber		AR83.10-P-9998NKB
3	Unscrew nuts (2)	Bolt/nut, wiper system to body	*BA82.30-P-1001-01O
4	Remove screws/bolts (3)	Bolt/nut, wiper system to body	*BA82.30-P-1001-01O
5	Guide wiper system (1) out of air plenum chamber until electrical connector (4) is accessible
6	Disconnect electrical connector (4)
7	Unclip bracket (5)	Check bracket (5) for damage and replace, if necessary.
8	Remove wiper system (1)
9	Install in the reverse order

WINDSHIELD WIPER

Number	Designation			MODEL 242	MODEL 176, 246
BA82.30-P-1001-01O	Bolt/nut, wiper system to body	M6	Nm	8	8
		M8	Nm	20	20