Mitsubishi Galant 9G. Manual — part 1383

CAMSHAFT OIL SEAL

TSB Revision

ENGINE MECHANICAL <3.8L ENGINE>

11C-26

>>B<< CAMSHAFT SPROCKET INSTALLATION

1. Use special tools MD998715 and MB990767 in the same

way as during removal to install the camshaft sprocket.

2. Tighten the camshaft sprocket mounting bolt to the specified

torque.

Tightening torque: 88

± 10 N⋅m (65 ± 7 ft-lb)

ACX00301AB

MB990767

MD998715

CAMSHAFT AND VALVE STEM SEAL

TSB Revision

ENGINE MECHANICAL <3.8L ENGINE>

11C-27

CAMSHAFT AND VALVE STEM SEAL

REMOVAL AND INSTALLATION

M1112006600299

CAUTION

*Remove and assemble the marked parts in each cylinder unit.

<LEFT BANK>

AC307922AB

10 ± 2 N·m
89 ± 17 in-lb

21*

20*

19*

18*

1

N

8

N

2

3

4

5

6

7

N

9

10

11

12

13

14

15

16

17

18*

19*

20*

21*

N

3.5 ± 0.5 N·m
31 ± 4 in-lb

31 ± 3 N·m
23 ± 2 ft-lb

11 ± 1 N·m
98 ± 8 in-lb

14 ± 1 N·m
120 ± 13 in-lb

22 ± 4 N·m
16 ± 3 ft-lb

88 ± 10 N·m
65 ± 7 ft-lb

N

ENGINE OIL

CAM SECTION AND
JOURNAL SECTION

16

10 ± 2 N·m
89 ± 17 in-lb

22*

22*

CAMSHAFT REMOVAL STEPS

•

TIMING BELT (REFER TO

P.11C-48

.)

•

THERMOSTAT HOUSING (REFER
TO GROUP 14, WATER HOSE
AND WATER PIPE

P.14-24

.)

1.

PCV HOSE CONNECTION

2.

PCV VALVE

3.

IGNITION COIL CONNECTOR

4.

IGNITION COIL

5.

ENGINE CONTROL WIRING
HARNESS CLAMP

6.

ROCKER COVER

7.

ROCKER COVER GASKET

8.

SPARK PLUG GUIDE OIL SEAL

<<A>>

>>D<<

9.

ROCKER ARM, SHAFT AND
LASH ADJUSTER ASSEMBLY
(INTAKE SIDE)

<<A>>

>>D<<

10. ROCKER ARM, SHAFT AND

LASH ADJUSTER ASSEMBLY
(EXHAUST SIDE)

11. CAMSHAFT POSITION SENSOR

CONNECTOR

12. CAMSHAFT POSITION SENSOR

CAMSHAFT REMOVAL STEPS

CAMSHAFT AND VALVE STEM SEAL

TSB Revision

ENGINE MECHANICAL <3.8L ENGINE>

11C-28

Required Special Tools:

• MB990767: End Yoke Holder

• MD998443: Auto-lash Adjuster Holder

• MB991559: Camshaft Oil Seal Adapter Installer

• MD998713: Camshaft Oil Seal Installer

• MD998715: Crankshaft Pulley Holder Pin

• MD998772: Valve Spring Compressor

• MD998774: Valve Stem Seal Installer

13. CAMSHAFT POSITION SENSOR

SUPPORT

14. CAMSHAFT POSITION SENSING

CYLINDER

<<B>> >>F<<

15. CAMSHAFT SPROCKET
16. CAMSHAFT

<<C>> >>E<<

17. CAMSHAFT OIL SEAL

VALVE STEM SEAL REMOVAL
STEPS

•

ENGINE COVER (REFER TO

P.11C-16

.)

1.

PCV HOSE CONNECTION

2.

PCV VALVE

3.

IGNITION COIL CONNECTOR

4.

IGNITION COIL

5.

ENGINE CONTROL WIRING
HARNESS CLAMP

CAMSHAFT REMOVAL STEPS

6.

ROCKER COVER

7.

ROCKER COVER GASKET

8.

SPARK PLUG GUIDE OIL SEAL

<<A>>

>>D<<

9.

ROCKER ARM, SHAFT AND
LASH ADJUSTER ASSEMBLY
(INTAKE SIDE)

<<A>>

>>D<<

10. ROCKER ARM, SHAFT AND

LASH ADJUSTER ASSEMBLY
(EXHAUST SIDE)

•

SPARK PLUG (REFER TO
GROUP 16, IGNITION COIL

P.16-41

.)

<<D>>

>>C<<

18. VALVE SPRING RETAINER LOCK
19. VALVE SPRING RETAINER

>>B<<

20. VALVE SPRING

>>A<<

21. VALVE STEM SEAL
22. VALVE SPRING SEAT

VALVE STEM SEAL REMOVAL
STEPS (Continued)

CAMSHAFT AND VALVE STEM SEAL

TSB Revision

ENGINE MECHANICAL <3.8L ENGINE>

11C-29

<RIGHT BANK>

AC307923AB

ENGINE OIL

CAM SECTION AND
JOURNAL SECTION

CYLINDER HEAD

13

11

12

15*

16*

17*

18*

N

7

N

1

2

3

4

5

6

N

8

9

10

11

12

N

13

14

N

15*

16*

17*

18*

N

31 ± 3 N·m
23 ± 2 ft-lb

10 ± 2 N·m
89 ± 17 in-lb

3.5 ± 0.5 N·m
31 ± 4 in-lb

19 ± 3 N·m
14 ± 2 ft-lb

88 ± 10 N·m
65 ± 7 ft-lb

19*

19*

CAMSHAFT REMOVAL STEPS

•

INTAKE MANIFOLD PLENUM
(REFER TO GROUP 15, INTAKE
MANIFOLD PLENUM

P.15-6

.)

•

TIMING BELT (REFER TO

P.11C-48

.)

•

BATTERY AND BATTERY TRAY

•

HEATER HOSE AND WATER
HOSE (REFER TO GROUP 14,
WATER HOSE AND WATER PIPE

P.14-24

.)

•

THROTTLE BODY STAY (REFER
TO GROUP 13B, THROTTLE
BODY ASSEMBLY

P.13B-1190

.)

1.

BREATHER HOSE CONNECTION

2.

BLOW-BY HOSE CONNECTION

3.

IGNITION COIL CONNECTOR

4.

IGNITION COIL

5.

ROCKER COVER

6.

ROCKER COVER GASKET

7.

SPARK PLUG GUIDE OIL SEAL

<<A>>

>>D<<

8.

ROCKER ARM, SHAFT AND
LASH ADJUSTER ASSEMBLY
(INTAKE SIDE)

<<A>>

>>D<<

9.

ROCKER ARM, SHAFT AND
LASH ADJUSTER ASSEMBLY
(EXHAUST SIDE)

<<B>>

>>F<<

10. CAMSHAFT SPROCKET
11. THRUST CASE
12. O-RING
13. CAMSHAFT

<<C>>

>>E<<

14. CAMSHAFT OIL SEAL

CAMSHAFT REMOVAL STEPS