Mitsubishi Galant (2004+). Manual — part 141

OIL PAN

TSB Revision

ENGINE MECHANICAL <2.4L ENGINE>

11A-37

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

CRANKSHAFT OIL SEAL

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ENGINE MECHANICAL <2.4L ENGINE>

11A-38

CRANKSHAFT OIL SEAL

REMOVAL AND INSTALLATION

M1112003100369

Required Special Tools:

• MB990938: Installer Bar

• MD998285: Crankshaft Front Oil Seal Guide

• MD998375: Crankshaft Front Oil Seal Installer

• MD998776: Crankshaft Rear Oil Seal Installer

• MD998781: Flywheel Stopper

AC306538

1

2

3

N

8

7

6

5

4

N

132 ± 5 N·m
98 ± 3 ft-lb

(LIP SECTION)

ENGINE OIL

AB

(LIP SECTION)

3

8

CRANKSHAFT FRONT OIL SEAL
REMOVAL STEPS

•

VALVE TIMING BELT AND
BALANCER TIMING BELT
(REFER TO

P.11A-49

).

>>D<<

1.

CRANKSHAFT BALANCER
SHAFT DRIVE SPROCKET

2.

CRANKSHAFT KEY

>>C<<

3.

CRANKSHAFT FRONT OIL SEAL

CRANKSHAFT REAR OIL SEAL
REMOVAL STEPS

•

TRANSAXLE ASSEMBLY (REFER
TO GROUP 23A, TRANSAXLE
ASSEMBLY

P.23A-392

).

<<A>>

>>B<<

4.

A/T DRIVE PLATE BOLTS

5.

A/T DRIVE PLATE ADAPTER
PLATE

6.

A/T DRIVE PLATE

7.

CRANKSHAFT BUSH

>>A<<

8.

CRANKSHAFT REAR OIL SEAL

CRANKSHAFT OIL SEAL

TSB Revision

ENGINE MECHANICAL <2.4L ENGINE>

11A-39

REMOVAL SERVICE POINT

.

<<A>> A/T DRIVE PLATE BOLTS REMOVAL
1. Use special tool MD998781 to secure the A/T drive plate.
2. Remove the A/T drive plate bolts.

INSTALLATION SERVICE POINTS

.

>>A<< CRANKSHAFT REAR OIL SEAL INSTALLATION
1. Apply a small amount of engine oil to the entire inner

diameter of the oil seal lip.

2. Use special tools MB990938 and MD998776 to press-fit the

oil seal.

.

>>B<< A/T DRIVE PLATE BOLTS INSTALLATION
1. Use special tool MD998781 to secure the A/T drive plate in

the same manner as removal.

2. Tighten the A/T drive plate bolts to the specified torque.

Tightening torque: 132

± 5 N⋅m (98 ± 3 ft-lb)

.

>>C<< CRANKSHAFT FRONT OIL SEAL INSTALLATION
1. Apply a small amount of engine oil to the outer diameter of

special tool MD998285 and install it to the crankshaft.

2. Apply a small amount of engine oil to the entire inner

diameter of the oil seal lip.

3. Use special tool MD998375 to press-fit the oil seal.

.

AC301854AB

MD998781

AC102328 AB

OIL SEAL

MB990938

MD998776

CRANKSHAFT

(ENGINE OIL)

AC301855AB

MD998781

AC102329AC

MD998285

(ENGINE OIL)

(OIL APPLIED TO THE
CIRCUMFERENCE)

OIL SEAL

CRANKSHAFT

MD998375

CRANKSHAFT OIL SEAL

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ENGINE MECHANICAL <2.4L ENGINE>

11A-40

>>D<< CRANKSHAFT BALANCER SHAFT DRIVE
SPROCKET INSTALLATION
1. Clean or degrease the front case, the crankshaft and the

crankshaft balancer shaft drive sprocket as shown.
NOTE: Also clean the degreased surfaces.

2. Install the crankshaft balancer shaft drive sprocket in the

direction shown in the illustration.

AC301346

AB

: CLEAN
: CLEAN AND DEGREASE

ENGINE FRONT

CRANKSHAFT
BALANCERSHAFT
DRIVE SPROCKET

CRANKSHAFT

FRONT CASE