Remove/Install Alternator - AR15.40-P-5032W

Engine 276 in model 172 

Shown on engine 276.9 in model 172 

Fig 1: Alternator Components Location - Engine 276 In Model 172 (Shown On Engine 276.9)

Courtesy of MERCEDES-BENZ USA

	Notes on self-locking nuts and bolts		AH00.00-N-0001-01A
	Notes on battery		AH54.10-P-0001-01A
	Remove/install
1	Detach ground line from battery		AR54.10-P-0003W
2	Remove front engine cover (1)	Engine 276.9 in model 172
3.1	Remove charge air cooler	Engine 276.8 in model 172	AR09.41-P-6819RKA
3.2	Remove air filter housing (2)	Engine 276.9 in model 172 Bolt, air filter to cylinder head cover	*BA09.10-P-1001-01M
		Bolt, air filter to air intake pipe support brace	*BA09.10-P-1002-01M
4	Remove poly-V belt (6)		AR13.22-P-1202W
5	Remove electrical line (4) from alternator (G2)		AR15.40-P-5032-01W
		Nut, circuit B+ to alternator	*BA15.40-P-1002-01F
6	Remove screw/bolts (5) for alternator (G2)	Bolt, alternator to timing case	*BA15.40-P-1001-01F
7	Set alternator (G2) aside
8	Release and disconnect electrical connection (3) on alternator (G2)		AR15.40-P-5032-01W
9	Take alternator (G2) upwards and out
10	Install in the reverse order