Mitsubishi Galant. Manual - part 59

OIL PAN

TSB Revision

ENGINE MECHANICAL <3.0L>

11C-21

O IL PA N

REMOVAL AND INSTALLATION

M1112002800086

REMOVAL SERVICE POINTS

<<A>> LOWER OIL PAN REMOVAL
1. Remove the oil pan, lower mounting bolts.

Pre-removal and Post-installation operation

•

Engine Oil Draining and Refilling (Refer to GROUP 12, 
On-vehicle Service 

−

 Engine Oil Replacement 

P.12-3

.)

•

Front Exhaust Pipe Removal and Installation (Refer to 
GROUP 15, Exhaust Pipe and Main Muffler 

P.15-19

.)

AC001723 AC

48 N·m
35 ft-lb

26 – 33 N·m
19 – 24 ft-lb

26 – 33 N·m
19 – 24 ft-lb

35 N·m
26 ft-lb

5.9 N·m
52 in-lb

9.8 – 12 N·m
87 – 106 in-lb

39 N·m
29 ft-lb

1

2

3

4

5

6

7

8

9

7

9

SEALANT:
MITSUBISHI GENUINE PART
NO. MD970389 OR
EQUIVALENT

(ENGINE OIL)

GROOVE

BOLT HOLE

Ø 4 mm
(0.2 in)

 LOWER OIL PAN REMOVAL 
STEPS

1.

DRAIN PLUG

>>C<<

2.

DRAIN PLUG GASKET

<<A>>

>>B<<

7.

LOWER OIL PAN

UPPER OIL PAN REMOVAL 
STEPS

1.

DRAIN PLUG

>>C<<

2.

DRAIN PLUG GASKET

3.

STARTER CONNECTOR

4.

STARTER

5.

OIL DIPSTICK AND DIPSTICK 
GUIDE

6.

O-RING

<<A>>

>>B<<

7.

LOWER OIL PAN

8.

COVER

<<B>>

>>A<<

9.

UPPER OIL PAN

UPPER OIL PAN REMOVAL 
STEPS (Continued)

OIL PAN

TSB Revision

ENGINE MECHANICAL <3.0L>

11C-22

CAUTION

Do not use the oil pan remover (MD998727). It will damage 
the upper oil pan.
2. Place a wooden block against the lower oil pan as shown in 

the illustration and remove by tapping with a hammer.

<<B>> UPPER OIL PAN REMOVAL
1. Remove the upper oil pan mounting bolts.
2. Screw the bolts (M10) securing the upper oil pan to the 

transaxle assembly in the illustrated bolt holes, then remove 
the upper oil pan.

INSTALLATION SERVICE POINTS

>>A<< UPPER OIL PAN INSTALLATION

CAUTION

The bolt holes for bolts 13 and 14 in the illustration are cut 
away on the transaxle side. Be careful not to insert these 
bolts at an angle.
Tighten the oil pan, upper mounting bolts in the order shown.

AC001724

LOWER OIL PAN

AB

AC001725

AC001726AB

1

4

8

5

12

9

2

3

7

11

6

10

16

15

13

14

UPPER OIL PAN

REAR OIL
SEAL CASE

TRANSAXLE 
SIDE

OIL PAN

TSB Revision

ENGINE MECHANICAL <3.0L>

11C-23

>>B<< LOWER OIL PAN INSTALLATION
Tighten the lower oil pan mounting bolts in the order shown.

>>C<< DRAIN PLUG GASKET INSTALLATION
Replace the gasket with a new gasket. Install the new gasket in 
the direction shown in the illustration.

INSPECTION

M1112002900083

•

Check the oil pan for cracks.

•

Check the oil pan sealant-coated surface for damage and 
deformation.

AC001727

1

2

3

4

5

6

7

8

9

10

AB

ACX00364

DRAIN PLUG
GASKET

OIL PAN
SIDE

AB

CRANKSHAFT FRONT OIL SEAL

TSB Revision

ENGINE MECHANICAL <3.0L>

11C-24

C R A N KSH A FT FR O N T O IL SEA L

REMOVAL AND INSTALLATION

M1112003400111

Required Special Tool:

•

MD998717: Crankshaft Front Oil Seal Installer

INSTALLATION SERVICE POINTS

>>A<< CRANKSHAFT FRONT OIL SEAL INSTALLATION
1. Apply a small amount of engine oil to the oil seal lip and then 

insert.

2. Using special tool MD998717, tap the oil seal into the front 

case.

Pre-removal and Post-installation Operation

•

Timing Belt Removal and Installation (Refer to 

P.11C-29

.)

AC001728 AC

8.8 N·m
78 in-lb

1

2

3

4

5

6

6

ENGINE OIL

REMOVAL STEPS

>>B<<

1.

CRANKSHAFT SPROCKET

2.

CRANKSHAFT POSITION 
SENSOR

>>B<<

3.

CRANKSHAFT SENSING BLADE

>>B<<

4.

CRANKSHAFT SPACER

5.

KEY

>>A<<

6.

CRANKSHAFT FRONT OIL SEAL

REMOVAL STEPS (Continued)

ACX00363 AB

OIL SEAL

MD998717

CRANKSHAFT

MD998717