Remove/install alternator

AR15.40-W-5032J

16.6.11

ENGINES 900.9 in MODELS 375.1, 970, 972, 975, 976

ENGINES 902.9 in MODEL 375.3, 950.5 /6, 952.5 /6, 953.6, 954.5

ENGINES 902.9 in MODELS 375.1, 970, 972, 974, 975, 976

ENGINES 924.9 in MODELS 958.0, 970, 972, 974, 975, 976

ENGINES 925.9 in MODELS 970, 972, 974

ENGINES 926.9 in MODEL 950.5 /6, 952.5 /6, 953.6, 954.5, 958.2

ENGINES 926.9 in MODEL 958.0

W15.40-1080-11

Shown on ENGINE 926.9 in MODEL 950

1 Charge air pipe (from turbocharger to charge air manifold)

2 Air intake hose

G2 Generator

W15.40-1053-08

4 Wiring harness

5 Carrier

G2 Alternator

6 Oil filter housing

7 Poly-V belt

 	Remove/install
1	Switch off ignition
2	Disconnect ground lead from battery		AR54.10-W-0003A
 Danger!	Risk of injury caused by body parts being pinched or crushed as cab is tilted	Ensure that no one is within tilting range of cab as it is being tilted. Always tilt cab all the way to end position and secure with safety strut.	AS60.80-Z-0001-01A
3	Tilt cab	 Installation: Only tilt cab back after leak test has been conducted.
	Notes on tilting the cab		AH60.80-N-0003-01A
4	Remove charge air pipe (1) from turbocharger to charge air manifold		AR09.41-W-1311J
5	Remove air intake hose (2)
6	Loosen poly-V belt (7) and remove at alternator (G2)	 Do not remove poly-V belt (7).	AR13.22-W-1202J
7	Remove electrical wiring harness (4) with ground line at alternator (G2)		*BA15.40-N-1009-01B
			*BA15.40-N-1015-01B
8	Remove alternator (G2) from oil filter housing (6) bracket		*BA15.40-N-1003-01B
9	Detach alternator (G2) on carrier (5) and remove		*BA15.40-N-1002-01B
10	Inspect belt pulley of alternator (G2) for damage and concentric running	 If the ALT (G2) was not replaced
		If wear is found: 
		Replace alternator belt pulley (G2)	AR15.40-W-5710J
11	Install in the reverse order

 Alternator

Number	Designation		Engines 904.9, 906.9 as of end no. 190708, Engine 900.9, 902.9	Engine 924.9, 925.9, 926.9


BA15.40-N-1002-01B	Nut, alternator to support	Nm	50	50
BA15.40-N-1003-01B	Bolt, alternator to bracket	Nm	65	65
BA15.40-N-1009-01B	Bolt, ground line to alternator	Nm	12	12
BA15.40-N-1015-01B	Nut, electrical line to alternator terminal B2+	Nm	30	30