Mitsubishi Galant 9G. Manual - part 330

CAMSHAFT AND VALVE STEM SEAL

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ENGINE MECHANICAL <2.4L ENGINE>

11A-36

>>K<< O-RING/ENGINE OIL CONTROL VALVE 
INSTALLATION

CAUTION

• Never re-use the O-ring.

• Before installing O-ring, wind the tape with the soft 

adhesion (sealing tape) around the oil passages cut-out 
area of engine oil control valve to prevent the damage. 
If the O-ring is damaged, it can be the cause of oil leak.

1. Apply a small amount of engine oil to the O-ring and then 

install it to the engine oil control valve.

2. Assemble the engine oil control valve to the cylinder head.
3. Tighten the engine oil control valve mounting bolt to the 

specified torque.

Tightening torque: 11 

± 1 N⋅m (98 ± 8 in-lb)

AK303651AD

TAPE

OIL PAN

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ENGINE MECHANICAL <2.4L ENGINE>

11A-37

OIL PAN

REMOVAL AND INSTALLATION

M1112002800718

Required Special Tool:

• MD998727: Oil Pan FIPG cutter

Pre-removal Operation
• Side Under Cover Removal (Refer to GROUP 51, Under 

Cover 

P.51-11

).

• Engine Oil Draining (Refer to GROUP 12, On-vehicle Ser-

vice 

− Engine Oil Replacement 

P.12-3

).

• Front No.1 Exhaust Pipe Removal (Refer to GROUP 15, 

Exhaust Pipe and Main Muffler 

P.15-20

).

• Front No.2 Exhaust Pipe Removal (Refer to GROUP 15, 

Exhaust Pipe and Main Muffler 

P.15-20

).

Post-installation Operation
• Front No.2 Exhaust Pipe Installation (Refer to GROUP 15, 

Exhaust Pipe and Main Muffler 

P.15-20

).

• Front No.1 Exhaust Pipe Installation (Refer to GROUP 15, 

Exhaust Pipe and Main Muffler 

P.15-20

).

• Engine Oil Refilling (Refer to GROUP 12, On-vehicle Ser-

vice 

− Engine Oil Replacement 

P.12-3

).

• Side Under Cover Installation (Refer to GROUP 51, 

Under Cover 

P.51-11

).

AC306537AB

1

7

6

5

4

3

2

N

N

9.0 ± 3.0 N·m
80 ± 26 in-lb

9.0 ± 3.0 N·m
80 ± 26 in-lb

26 ± 5 N·m
19 ± 4 ft-lb

9.0 ± 1.0 N·m
80 ± 9 in-lb

39 ± 5 N·m
29 ± 3 ft-lb

9.0 ± 2.0 N·m
80 ± 17 in-lb

22 ± 4 N·m
16 ± 3 ft-lb

19 ± 3 N·m
14 ± 2 ft-lb

REMOVAL STEPS

1.

TORQUE CONVERTER HOUSING 

FRONT LOWER COVER

2.

ENGINE OIL PAN DRAIN PLUG

>>B<<

3.

ENGINE OIL PAN DRAIN PLUG 

GASKET

<<A>> >>A<<

4.

ENGINE OIL PAN

5.

ENGINE OIL PAN STRAINER

6.

ENGINE OIL PAN STRAINER GASKET

7.

BAFFLE PLATE

REMOVAL STEPS

 (Continued)

OIL PAN

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ENGINE MECHANICAL <2.4L ENGINE>

11A-38

REMOVAL SERVICE POINT

.

<<A>> ENGINE OIL PAN REMOVAL

1. Remove the engine oil pan mounting bolts.

CAUTION

Do not use special tool MD998727 in area A of the engine 
oil pan. Using the special tool in area A may cause defor-
mation of the front case because the front case is made of 
aluminum.
2. Tap special tool MD998727 into the range (B) between the 

cylinder block and the engine oil pan, and then slide the tool 
sideways.
NOTE: If any sounding parts interfere with the removal, 
there is no need to use special tool MD998727.

3. Remove the engine oil pan.

INSTALLATION SERVICE POINTS

.

>>A<< ENGINE OIL PAN INSTALLATION

1. Remove sealant from the engine oil pan, front case and 

cylinder block surfaces.

2. Apply a bead of the sealant to the cylinder block mating 

surface of the engine oil pan as shown.

Specified sealant: 3M

 AAD Part No.8672, 8704, 3M 

AAD Part No.8679/8678 or equivalent

NOTE: Install the engine oil pan within 15 minutes after 
applying sealant.

3. Assemble the engine oil pan to the cylinder block.

AC301325

A

B

AB

AC104547

MD998727

MD998727

AC

AC301326AB

GROOVE
PORTION

BOLT HOLE
PORTION

φ 4 mm
(0.16 in)

OIL PAN

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ENGINE MECHANICAL <2.4L ENGINE>

11A-39

CAUTION

Wait at least one hour. Never start the engine or let engine 
oil or coolant touch the sealant surface during that time.
4. Tighten the engine oil pan mounting bolts to the specified 

torque. Be careful when installing, as the bolts indicated in 
the illustration have different lengths from the other bolts.

Tightening torque: 9.0 

± 3.0 N⋅m (80 ± 26 in-lb)

.

>>B<<  ENGINE  OIL PAN DRAIN PLUG  GASKET 
INSTALLATION

Replace the gasket with a new gasket. Install the new gasket in 
the direction shown in the illustration.

INSPECTION

M1112002900146

• Check the oil pan for cracks.

• Check the oil pan sealant-coated surface for damage and 

deformation.

AC301327AB

M6 

× 8 mm

AC102325 AE

ENGINE 
OIL PAN 
SIDE