Remove/install starter - AR15.30-P-7100GWA

ENGINES 157 in MODEL 463 

Fig 1: Starter Remove/Install Components

Courtesy of MERCEDES-BENZ USA

	Remove/install
	Notes on self-locking nuts and bolts		AH00.00-N-0001-01A
1	Detach ground line from battery		AR54.10-P-0003GW
	Notes on battery		AH54.10-P-0001-01A
2	Remove RH exhaust pipe		AR49.10-P-5532GW
3	Mount engine suspension lug		AR33.10-P-0105-01GW
			*BA01.30-P-1006-01X
			Fig 2
4	Remove air plenum chamber		AR83.10-P-9998GW
5	Remove exhaust system		AR49.10-P-7000GW
6	Detach single pipe engine vibration damper from vehicle frame		AR22.10-P-1152GW
7	Remove screw/bolts for engine mount from vehicle frame		AR22.10-P-1260GW
8	Remove underride guard	Aid of helper required.
9	Detach electrical wiring harness (1) from bracket (2) and from RH engine support (3)
10	Raise engine at front engine suspension lug	Ensure that no lines are overstretched and that the engine and its detachable parts do not touch the body. Load regulator
11	Remove shield (4)
12	Detach electrical connection terminal 30 and electrical connection circuit 50 on starter (M1)	Observe assembly position of the electrical connections.
			*BA15.30-P-1001-01J
			*BA15.30-P-1002-01J
13	Remove screw/bolts (5) for starter (M1) from the timing case cover		*BA15.30-P-1003-01J
14	Move out starter (M1) and remove downward.
	Checking
15	Check ring gear at the drive plate for wear and damage	When replacing the starter (M1) Rotate engine at center bolt of crankshaft in the direction of engine rotation.
16	Install in the reverse order

STARTER

Number	Designation		Engine 157
BA15.30-P-1001-01J	Nut, connection for circuit 30	Nm	15
BA15.30-P-1002-01J	Nut, connection for circuit 50	Nm	6
BA15.30-P-1003-01J	Screw/bolt connecting starter to crankcase	Nm	40

CYLINDER HEAD

Number	Designation		Engine 157
BA01.30-P-1006-01X	Screw/bolt, lifting eye to cylinder head	Nm	14

Fig 2: Identifying Lifting Eye (278 589 00 40 00)

Courtesy of MERCEDES-BENZ USA