Removing and installing belt pulley/vibration damper - AR03.30-P-1600HA

ENGINE 605, 606 in MODEL 124 

ENGINE 606.961 in MODEL 140 

ENGINE 604, 605 in MODEL 202 

ENGINE 602.982, 604, 605, 606.912 /962 in MODEL 210 

ENGINE 606.964 in MODEL 463 

ENGINE 602.983 in MODEL 461 

Fig 1: Identifying Belt Pulley/Vibration Damper Components

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

Fig 2: Identifying Belt Pulley/Vibration Damper Components

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

	Removing, installing
1.1	Remove radiator (6)	Models 124, 210 with engine 606	AR20.20-P-3865HA
		Model 461 with engine 602.983	AR20.20-P-3865GH
		Model 463 with engine 606.964	AR20.20-P-3865GG
2	Remove poly V-belt		AR13.22-P-1202HA
3	Remove belt pulley of coolant pump (10)		*60358900400
		Fit on poly V-belt at belt pulley and position counterholder in order to slacken the bolts.
		Engine 602.982/983	*BA20.10-N-1001-01B
		Engine 604, 605, 606	*BA20.10-P-1001-01A
4	Install retaining lock for crankshaft/ring gear (11)	Use bolts (12)M6x90 (supplied) otherwise the threads in the rear end cover will be damaged.	AR03.30-P-5000HA
5	Unbolt belt pulley/vibration damper (1, 1a, 1b) at hub (6)	Push tensioning pulley (7) up in order to remove
			*BA03.30-P-1002-01A
	Belt pulley with vulcanized vibration damper and soldered-on hub		BT03.30-P-0004-01A
6	Unscrew central bolt (2) together with washer (3)		*WH58.30-Z-1004-06A
			*BA03.30-P-1001-01A
7	Pull off hub (6) or belt pulley/vibration damper (1c)	If hub (6) is tight, use special tool (only in the case of two-section belt pulley) ↓
		Pull off hub of belt pulley/vibration damper	AR03.30-P-1600-02B
		Installation:  Align parallel key (8), fix in place with grease, if necessary. Rotate to ensure that the slot is aligned with the parallel key in the crankshaft.
			Figure
	Modified parallel key (metal version) for hub at crankshaft		BT03.20-P-0001-01A
	Vibration damper with non-hardened running surface for radial seal		BT03.30-P-0003-01A
		As-built configuration of belt pulley/vibration damper refer to ↓
		Engine 604.910 up to 31.8.94	GF03.30-P-0800HA
		Engine 602.982/983, Engine 604.910 as of 1.9.94	GF03.30-P-0800HB
		Engine 605.911 up to 30.9.94 Engine 605.960 up to 1.7.95 Engine 606.910 up to 30.9.94	GF03.30-P-0800HC
		Engine 605.910/911/912 as of 1.5.95 Engine 605.960 as of 1.7.95 Engine 605.962 Engine 606.910 as of 1.7.95 Engine 606.912	GF03.30-P-0800HD
		Engine 604.910 as of 1.2.96 Engine 604.912/915/917 Engine 605.910/911/912 up to 1.5.95 Engine 606.961/962/964	GF03.30-P-0800HE
8	Install in the reverse order

Flywheel, driven plate, vibration damper, starter ring gear

Flywheel, driven plate, vibration damper, starter ring gear

Coolant pump, coolant thermostat

Coolant pump, coolant thermostat

Fig 3: Identifying Puller (103 589 00 33 00)

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

Fig 4: Identifying Counterholder (603 589 00 40 00)

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.