(Remove/Install Alternator - AR15.40-P-5032LFH)

Model 222 with engine 276.9 

Courtesy of MERCEDES-BENZ USA

	Remove/install
	Risk of injury  caused by fingers being jammed or pinched when removing, installing or aligning hoods, doors, trunk lid/rear-end door or sliding roof.	No parts of the body or limbs should be within the operating area when the components are moving.	AS00.00-Z-0011-01A
1	Detach ground line from battery		AR54.10-P-0003LF
2	Remove front engine cover
3	Remove air filter housing	Bolt, air filter to air intake pipe support brace	*BA09.10-P-1002-01M
		Bolt, air filter to cylinder head cover	*BA09.10-P-1001-01M
4	Remove poly-V belt		AR13.20-P-0001LFH
5	Remove cap (3), unscrew nut and remove electrical line (4) from alternator (G2)	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	Detach electrical line (2) on alternator (G2)
9	Take alternator (G2) upwards and out
10	Install in the reverse order

AIR FILTER

Number	Designation		Engine 276.9
BA09.10-P-1001-01M	Bolt, air filter to cylinder head cover	Nm	9

AIR FILTER

Number	Designation		Engine 276.9
BA09.10-P-1002-01M	Bolt, air filter to air intake pipe support brace	Nm	9

ALTERNATOR

Number	Designation			Engine 276
BA15.40-P-1001-01F	Bolt, alternator to timing case	Stage 1	Nm	20
		Stage 2	Nm	-

ALTERNATOR

Number	Designation		Engine 276
BA15.40-P-1002-01F	Nut, circuit B+ to alternator	Nm	15