Remove/install end cover together with shaft seal · ar0140s8920a · Mercedes-Benz WIS

AR01.40-S-8920A

Remove/install end cover together with shaft seal

18.12.09

ENGINES 611.980 in MODEL 638.094 /194 /294
with CODE (MQ4) Engine OM611 DE22 LA (75 kW)
with CODE (MQ5) Engine OM611 DE22 LA (90 kW)

ENGINES 611.980 in MODEL 638.094 /194 with CODE (MQ3) Engine OM611 DE22 A (60 kW)

P01.40-2001-06

1 Flywheel / drive plate

2 End cover with radial shaft seal

3 Lip

4 Assembly sleeve

5 Crankshaft

6 Fitting sleeve

Modification notes

21.1.08

Value changed: oil drain screw to oil pan

 	Remove/install
1	Withdraw ignition key
2	Drain engine oil		AP18.00-D-0101A
			*BA01.45-N-1003-01H
3	Loosen bolts on oil pan	 So that the oil pan gasket is not damaged. If damage is present 
		Remove/install oil pan	AR01.45-S-7500D
			*BA01.45-N-1001-01H
			*BA01.45-N-1002-01H
			*BA01.45-N-1005-01H
			*BA01.45-N-1006-01H
			*001589760900
4	Remove flywheel/driven plate (1)		AR03.30-S-8001D
5	Remove end cover with radial shaft sealing ring (2) from cylinder crankcase	Carefully pry off end cover (2) from the cylinder crankcase at the shackles (arrowed). Do not damage the oil pan gasket.
		Installation: Clean sealing surfaces. Do not use oil or grease! Ensure scrupulous cleanliness. When removed, push the end cover with radial shaft sealing ring (2) evenly onto the assembly sleeve (4). Sealing lip (3) must not fold over backwards. Attach end cover (2) and assembly sleeve to crankshaft (5) so that fitting sleeves (6) fit into the guide holes. Do not damage the oil pan gasket.
			*BA01.40-N-1003-01B
			*611589011400
			*001589760900
	Check
 Danger!	Risk of accident caused by vehicle starting off by itself when engine is running. Risk of injury caused by contusions and burns during starting procedure or when working near the engine as it is running	Secure vehicle to prevent it from moving by itself. Always wear appropriate work clothing when working on the vehicle.	AS00.00-Z-0005-01A
6	Check for leaks with engine running

 Crankcase, timing case cover, end cover

 Oil pan

Number	Designation			Engine 611.980


BA01.45-N-1001-01H	Bolt, oil pan to cylinder crankcase	M6	Nm	9
		M8	Nm	20
		M10	Nm	-
BA01.45-N-1002-01H	Bolt, transmission bell housing to oil pan		Nm	40
BA01.45-N-1003-01H	Oil drain screw to oil pan	M14	Nm	30
BA01.45-N-1005-01H	Bolt, oil pan to timing case cover	M6	Nm	9
BA01.45-N-1006-01H	Bolt, oil pan to rear crankshaft seal	M6	Nm	9

611 589 01 14 00

Assembly sleeve

External Torx set

001 589 76 09 00

ap1800d0101a Wymiana oleju silnikowego i filtra oleju
ar0145s7500d
ar0330s8001d
as0000z000501a Niebezpieczeństwo wypadku na skutek samoczynnego ruszenia przy pracującym silniku. Niebezpieczeństwo obrażeń na skutek zmiażdżenia lub poparzenia przy wykonywaniu czynności podczas rozruchu lub przy pracującym silniku.