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

ENGINES 642 in MODEL 221.08/18

Shown on ENGINE 642.9

Fig 1: Identifying Starter Remove/Install Components (Shown On Engine 642.9)

G10126628

Courtesy of MERCEDES-BENZ USA

	Remove/install
	Risk of death caused by vehicle slipping or toppling off of the lifting platform.	Align vehicle between columns of vehicle lift and position four support plates at vehicle lift support points specified by vehicle manufacturer.	AS00.00-Z-0010-01A
	Risk of explosion caused by escaping oxyhydrogen gas. Risk of injury caused by caustic burns to eyes, skin and mucous membranes from battery electrolyte (contains diluted sulfuric acid) or metal spatter due to short circuit. Risk of burn injuries caused by short circuit. Risk of poisoning caused by swallowing battery electrolyte (contains diluted sulfuric acid) or absorption of lead over the skin or orifices	No fire, sparks, open flames or smoking. Wear acid-resistant gloves and clothing and safety glasses with side guards. Do not place any conductive objects on the battery and avoid any short circuit from battery positive to ground. Only fill liquid battery electrolyte (diluted sulfuric acid) into suitable and appropriately marked containers.	AS54.10-Z-0001-01A
	Notes on battery		AH54.10-P-0001-01A
	Notes on self-locking nuts and bolts		AH00.00-N-0001-01A
1	Disconnect battery ground line		AR54.10-P-0003SX
2	Remove bottom sections of soundproofing		AR61.20-P-1105SX
3	Detach electrical line circuit 30 (1)	To do this, pull off contact protection.
3	Detach electrical line circuit 30 (1)	Nut for connection circuit 30	*BA15.30-P-1001-01N
4	Detach electrical line circuit 50 (2)	Nut for connection circuit 50	*BA15.30-P-1002-01N
5	Remove bolt, starter to crankcase	Bolt connecting starter to crankcase	*BA15.30-P-1003-01N
6	Remove starter motor (M1) from below
7	Check ring gear for wear and check for damage	Rotate engine at crankshaft in direction of rotation.
8	Install in the reverse order
9	Carry out function check
10	Read out fault memory
	Connect STAR DIAGNOSIS and read out fault memory		AD00.00-P-2000-04A

STARTER

Number	Designation		Engine 642
BA15.30-P-1001-01N	Nut, connection for circuit 30	Nm	14
BA15.30-P-1002-01N	Nut, connection for circuit 50	Nm	6
BA15.30-P-1003-01N	Bolt, starter to cylinder crankcase	Nm	40