Mitsubishi Galant (2004+). Manual - part 601

 

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Mitsubishi Galant (2004+). Manual - part 601

 

 

WATER PUMP & WATER HOSE

TSB Revision

ENGINE OVERHAUL <3.8L ENGINE>

11D-21

INSTALLATION SERVICE POINTS

.

>>A<< O-RING AND WATER INLET PIPE INSTALLATION

CAUTION

Keep the O-ring free of oil or grease.
1. Attach a new O-ring to each end of the water inlet pipe.
2. Wet the O-ring with water.
3. Insert the front end of the pipe into the water pump.

.

>>B<< THERMOSTAT HOUSING GASKET INSTALLATION
Install the thermostat housing gasket so that the tab is posi-
tioned as shown in the illustration.

.

>>C<< THERMOSTAT INSTALLATION
1. Check that the rubber ring is free from damage and seated 

correctly in the thermostat flange.

2. Install the thermostat as shown in the illustration. The jiggle 

valve must be at the top position.

.

>>D<< SEALANT APPLICATION TO ENGINE COOLANT 
TEMPERATURE SENSOR
Apply 3M

 AAD Part number 8731 or equivalent to the engine 

coolant temperature sensor.

AKX00711

O-RING

WATER INLET 
PIPE

AB

AK302907

TAB

AB

AKX00670AB

JIGGLE VALVE

AKX00686

EXHAUST MANIFOLD

TSB Revision

ENGINE OVERHAUL <3.8L ENGINE>

11D-22

EXHAUST MANIFOLD

REMOVAL AND INSTALLATION

M1113004900424

AK302898AB

44 ± 5 N·m
33 ± 4 ft-lb

14

10

15

13

17

16

44 ± 5 N·m
33 ± 4 ft-lb

14 ± 1 N·m
122 ± 9 in-lb

11 ± 1 N·m
95 ± 9 in-lb

11

9

44 ± 8 N·m
33 ± 5 ft-lb

19 ± 3 N·m
14 ± 2 in-lb

35 ± 6 N·m
26 ± 4 ft-lb

44 ± 5 N·m
33 ± 4 ft-lb

12

44 ± 8 N·m
33 ± 5 ft-lb

7

8

44 ± 5 N·m
33 ± 4 ft-lb

44 ± 5 N·m
33 ± 4 ft-lb

3

14 ± 1 N·m
122 ± 9 in-lb

2

1

44 ± 5 N·m
33 ± 4 ft-lb

75 ± 10 N·m
56 ± 7 ft-lb

14 ± 1 N·m
122 ± 9 in-lb

6

5

4

REMOVAL STEPS

1. RIGHT BANK HEATED OXYGEN 

SENSOR (FRONT)

2. RIGHT BANK HEATED OXYGEN 

SENSOR (REAR)

3. HEAT PROTECTOR, RIGHT

>>B<<

4. EXHAUST MANIFOLD STAY, RIGHT 

"B"

5. EXHAUST MANIFOLD STAY, RIGHT 

"A"

6. HEAT PROTECTOR, LOWER RIGHT
7. EXHAUST MANIFOLD, RIGHT
8. EXHAUST MANIFOLD GASKET

9. LEFT BANK HEATED OXYGEN 

SENSOR (FRONT)

10. LEFT BANK HEATED OXYGEN 

SENSOR (REAR)

11. CONNECTOR BRACKET
12. HEAT PROTECTOR, LEFT

>>A<<

13. EXHAUST MANIFOLD STAY, LEFT 

"B"

14. EXHAUST MANIFOLD STAY, LEFT 

"A"

15. EXHAUST MANIFOLD, LEFT
16. EXHAUST MANIFOLD GASKET
17. ENGINE HANGER

REMOVAL STEPS (Continued)

EXHAUST MANIFOLD

TSB Revision

ENGINE OVERHAUL <3.8L ENGINE>

11D-23

INSTALLATION SERVICE POINTS

.

>>A<< EXHAUST MANIFOLD STAY, LEFT "B" INSTALLA-
TION
1. Tighten temporarily the left "B" of exhaust manifold stay 

together with the exhaust manifold and the left "A" of 
exhaust manifold stay.

2. Tighten the bolt on the exhaust manifold side to the 

specified torque.

TIGHTENING TORQUE: 44 

± 8 Nm (33 ± 5 ft-lb)

3. Tighten the bolt on the left "A" side of exhaust manifold stay 

to the specified torque.

TIGHTENING TORQUE: 44 

± 8 Nm (33 ± 5 ft-lb)

.

>>B<< EXHAUST MANIFOLD STAY, RIGHT "B"  
INSTALLATION
1. Tighten temporarily the right "B" of exhaust manifold stay 

together with the exhaust manifold and the right "A" of 
exhaust manifold stay.

2. Tighten the bolt on the exhaust manifold side to the 

specified torque.

TIGHTENING TORQUE: 44 

± 8 Nm (33 ± 5 ft-lb)

3. Tighten the bolt on the right "A" side of exhaust manifold 

stay to the specified torque.

TIGHTENING TORQUE: 44 

± 8 Nm (33 ± 5 ft-lb)

AK204032

EXHAUST MANIFOLD 
STAY LEFT "B"

P

P

AB

AK302908AB

EXHAUST MANIFOLD 
STAY RIGHT "B"

P

P

ROCKER ARMS AND CAMSHAFT

TSB Revision

ENGINE OVERHAUL <3.8L ENGINE>

11D-24

ROCKER ARMS AND CAMSHAFT

REMOVAL AND INSTALLATION

M1113005400585

AK302899AB

1

APPLY ENGINE OIL
TO ALL MOVING
PARTS BEFORE
INSTALLATION.

2

11

8

21

18

12

13

24

20

25

23

22

31 ± 3 N·m
23 ± 2 ft-lb

13 ± 2 N·m
115 ± 7 in-lb

3.5 ± 0.5 N·m
31 ± 4 in-lb

15

16

19

17

14

9

4

3

6

10

3.5 ± 0.5 N·m
31 ± 4 in-lb

10 ± 2 N·m
87 ± 17 in-lb

10

19

19

15

16

15

16

7

5

REMOVAL STEPS

1. BREATHER HOSE
2. BLOW-BY HOSE
3. POSITIVE CRANKCASE 

VENTILATION HOSE

4. POSITIVE CRANKCASE 

VENTILATION VALVE

5. OIL FILLER CAP
6. ROCKER COVER, LEFT
7. ROCKER COVER GASKET
8. ROCKER COVER, RIGHT
9. ROCKER COVER GASKET
10. OIL SEAL

>>D<<

11. CAMSHAFT OIL SEAL
12. ROCKER SHAFT CAP

<<A>> >>C<<

13. ROCKER ARMS AND SHAFT

<<A>> >>C<<

14. ROCKER ARMS AND SHAFT
15. ROCKER ARM A
16. ROCKER ARM B
17. ROCKER ARM SHAFT

>>B<<

18. LASH ADJUSTER
19. ROCKER ARM C
20. ROCKER ARM SHAFT

>>B<<

21. LASH ADJUSTER
22. THRUST CASE
23. O-RING

>>A<<

24. CAMSHAFT, RIGHT

>>A<<

25. CAMSHAFT, LEFT

REMOVAL STEPS (Continued)

 

 

 

 

 

 

 

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