Mitsubishi Galant 9G. Manual — part 1388
CYLINDER HEAD GASKET
TSB Revision
ENGINE MECHANICAL <3.8L ENGINE>
11C-46
<<B>> CYLINDER HEAD ASSEMBLY REMOVAL
Use special tool MD998051 to loosen each bolt two or three
steps in the order shown in the illustration.
INSTALLATION SERVICE POINTS
.
>>A<< CYLINDER HEAD GASKET INSTALLATION
1. Degrease the cylinder head and cylinder block gasket
mounting surfaces.
2. Make sure that the gasket has the proper identification mark
for the engine.
3. Lay the cylinder head gasket on the cylinder block with the
identification mark at the front top.
.
AC205273
AC206708
MD998051
EXHAUST SIDE
EXHAUST SIDE
INTAKE SIDE
RIGHT BANK
LEFT BANK
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
AB
ACX00349AB
IDENTIFICATION MARK
CYLINDER HEAD GASKET
TSB Revision
ENGINE MECHANICAL <3.8L ENGINE>
11C-47
>>B<< CYLINDER HEAD ASSEMBLY
INSTALLATION
CAUTION
Be careful that no foreign material gets into the cylinder,
coolant passages or oil passages. Engine damage may
result.
1. Use a scraper to clean the gasket surface of the cylinder
head assembly.
CAUTION
Install the head bolt washers with the beveled side facing
upwards as shown in the illustration.
2. Using special tool MD998051 and a torque wrench, tighten
the bolts to the specified torque in the order shown in the
illustration. (in two or three cycles)
Tightening torque: 108
± 5 N⋅m (80 ± 3 ft-lb) → 0 N⋅m (0
in-lb)
→ 108 ± 5 N⋅m (80 ± 3 ft-lb)
.
>>C<< 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)
AC206709
MD998051
CYLINDER
HEAD BOLT
WASHER
EXHAUST SIDE
EXHAUST SIDE
INTAKE SIDE
RIGHT BANK
LEFT BANK
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
AB
ACX00301AB
MB990767
MD998715
TIMING BELT
TSB Revision
ENGINE MECHANICAL <3.8L ENGINE>
11C-48
TIMING BELT
REMOVAL AND INSTALLATION
M1112004300775
Pre-removal and Post-installation Operation
• Engine Cover Removal and Installation (Refer to
• Under Cover Removal and Installation (Refer to GROUP
51, Under Cover
• Side Under Cover Removal and Installation (Refer to
GROUP 51, Under Cover
.)
AC306787
45 ± 5 N·m
34 ± 3 ft-lb
48 ± 6 N·m
36 ± 4 ft-lb
44 ± 10 N·m
33 ± 7 ft-lb
23 ± 3 N·m
17 ± 2 ft-lb
41 ± 8 N·m
30 ± 6 ft-lb
14 ± 1 N·m
120 ± 13 in-lb
11 ± 1 N·m
98 ± 8 in-lb
185 N·m
136 ft-lb
14 ± 1 N·m
120 ± 13 in-lb
14 ± 1 N·m
120 ± 13 in-lb
11 ± 1 N·m
98 ± 8 in-lb
49 ± 9 N·m
36 ± 7 ft-lb
36 ± 6 N·m
27 ± 4 ft-lb
11 ± 1 N·m
98 ± 8 in-lb
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
AB
(ENGINE OIL)
REMOVAL STEPS
1.
GENERATOR DRIVE BELT
2.
POWER STEERING OIL PUMP
DRIVE BELT
3.
CRANKSHAFT PULLEY
4.
CONTROL WIRING HARNESS
AND INJECTOR WIRING
HARNESS COMBINATION
CONNECTOR
5.
KNOCK SENSOR CONNECTOR
6.
CRANKSHAFT POSITION
SENSOR CONNECTOR
7.
CONNECTOR BRACKET
8.
ENGINE MOUNT STAY
9.
TIMING BELT FRONT UPPER
COVER, RIGHT
10. TIMING BELT FRONT UPPER
COVER, LEFT
11. TENSIONER PULLEY
12. TENSIONER BRACKET
13. CRANKSHAFT POSITION
SENSOR HARNESS CLAMP
14. TIMING BELT LOWER COVER
REMOVAL STEPS (Continued)
TIMING BELT
TSB Revision
ENGINE MECHANICAL <3.8L ENGINE>
11C-49
Required Special Tools:
• MB991800: Pulley Holder
• MB991802: Pin B
• MD998767: Tension Pulley Socket Wrench
• MD998769: Crankshaft Pulley Spacer
REMOVAL SERVICE POINTS
.
<<A>> CRANKSHAFT PULLEY REMOVAL
CAUTION
Use only the specified special tools, or a damaged pulley
damper could result.
Use special tools MB991800 and MB991802 to remove the
crankshaft pulley from the crankshaft.
.
•
ENGINE FRONT MOUNTING
BRACKET (REFER TO GROUP
32, ENGINE MOUNTING
.)
15. ENGINE SUPPORT BRACKET
16. TIMING BELT
>>A<<
17. AUTO-TENSIONER
18. TENSIONER PULLEY
19. TENSIONER ARM
20. SHAFT
REMOVAL STEPS (Continued)
ACX01675AB
MB991800
MB991802
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