Mitsubishi Galant (2004+). Manual — part 140
CAMSHAFT AND VALVE STEM SEAL
TSB Revision
ENGINE MECHANICAL <2.4L ENGINE>
11A-33
.
>>H<< CAMSHAFT SPROCKET INSTALLATION
1. Hold the camshaft sprocket with special tools MB990767
and MD998719 in the same manner as removal.
2. Tighten the camshaft sprocket mounting bolt to the specified
torque.
Tightening torque: 89
± 9 N⋅m (65 ± 7 ft-lb)
.
>>I<< CAMSHAFT POSITION SENSOR SUPPORT
INSTALLATION
1. Remove sealant from the camshaft position sensor support
and cylinder head surfaces.
2. Apply the sealant to the camshaft position sensor support
flange in a continuous bead as shown in the illustration.
Specified sealant: 3M
AAD Part No.8672, 3M AAD
Part No.8679/8678 or equivalent
NOTE: Install the camshaft position sensor support within 15
minutes after applying the sealant.
3. Install the camshaft position sensor support to the cylinder
head.
CAUTION
Wait at least one hour. Never start the engine or let engine
oil or coolant touch the adhesion surface during that time.
4. Tighten the camshaft position sensor support mounting bolts
to the specified torque.
Tightening torque: 14
± 1 N⋅m (120 ± 13 in-lb)
.
>>J<< ENGINE OIL PRESSURE SWITCH INSTALLATION
1. Remove sealant from the engine oil pressure switch and
cylinder head surfaces.
2. Apply sealant to the thread of the engine oil pressure switch
as shown.
Specified sealant: 3M
AAD Part No.8672, 3M AAD
Part No.8679/8678 or equivalent
NOTE: Install the engine oil pressure switch within 15 min-
utes after applying the sealant.
AC102532 AB
MB990767
MD998719
AC301268AB
φ 3 mm
(0.12 in)
AC304807AB
1 mm
(0.039 in)
5 mm
(0.20 in)
CAMSHAFT AND VALVE STEM SEAL
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ENGINE MECHANICAL <2.4L ENGINE>
11A-34
CAUTION
Wait at least one hour. Never start the engine or let engine
oil or coolant touch the adhesion surface during that time.
3. Tighten the engine oil pressure switch to the specified
torque as shown.
Tightening torque: 10
± 2 N⋅m (89 ± 17 in-lb)
.
>>K<< O-RING/ENGINE OIL CONTROL VALVE
INSTALLATION
CAUTION
• Never re-use the O-ring.
• Before installing O-ring, wind the tape with the soft
adhesion (sealing tape) around the oil passages cut-out
area of engine oil control valve to prevent the damage.
If the O-ring is damaged, it can be the cause of oil leak.
1. Apply a small amount of engine oil to the O-ring and then
install it to the engine oil control valve.
2. Assemble the engine oil control valve to the cylinder head.
3. Tighten the engine oil control valve mounting bolt to the
specified torque.
Tightening torque: 11
± 1 N⋅m (98 ± 8 in-lb)
AC304808AB
ENGINE OIL
PRESSURE
SWITCH
AK303651AD
TAPE
OIL PAN
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ENGINE MECHANICAL <2.4L ENGINE>
11A-35
OIL PAN
REMOVAL AND INSTALLATION
M1112002800718
Required Special Tool:
• MD998727: Oil Pan Remover
Pre-removal Operation
• Side Under Cover Removal (Refer to GROUP 51, Under
Cover
• Engine Oil Draining (Refer to GROUP 12, On-vehicle Ser-
vice
− Engine Oil Replacement
• Front No.1 Exhaust Pipe Removal (Refer to GROUP 15,
Exhaust Pipe and Main Muffler
• Front No.2 Exhaust Pipe Removal (Refer to GROUP 15,
Exhaust Pipe and Main Muffler
Post-installation Operation
• Front No.2 Exhaust Pipe Installation (Refer to GROUP 15,
Exhaust Pipe and Main Muffler
• Front No.1 Exhaust Pipe Installation (Refer to GROUP 15,
Exhaust Pipe and Main Muffler
• Engine Oil Refilling (Refer to GROUP 12, On-vehicle Ser-
vice
− Engine Oil Replacement
• Side Under Cover Installation (Refer to GROUP 51,
Under Cover
AC306537AB
1
7
6
5
4
3
2
N
N
9.0 ± 3.0 N·m
80 ± 26 in-lb
9.0 ± 3.0 N·m
80 ± 26 in-lb
26 ± 5 N·m
19 ± 4 ft-lb
9.0 ± 1.0 N·m
80 ± 9 in-lb
39 ± 5 N·m
29 ± 3 ft-lb
9.0 ± 2.0 N·m
80 ± 17 in-lb
22 ± 4 N·m
16 ± 3 ft-lb
19 ± 3 N·m
14 ± 2 ft-lb
REMOVAL STEPS
1.
TORQUE CONVERTER HOUSING
FRONT LOWER COVER
2.
ENGINE OIL PAN DRAIN PLUG
3.
ENGINE OIL PAN DRAIN PLUG
GASKET
<<A>> >>A<<
4.
ENGINE OIL PAN
5.
ENGINE OIL PAN STRAINER
6.
ENGINE OIL PAN STRAINER GASKET
7.
BAFFLE PLATE
REMOVAL STEPS
(Continued)
OIL PAN
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ENGINE MECHANICAL <2.4L ENGINE>
11A-36
REMOVAL SERVICE POINT
.
<<A>> ENGINE OIL PAN REMOVAL
1. Remove the engine oil pan mounting bolts.
CAUTION
Do not use special tool MD998727 in area A of the engine
oil pan. Using the special tool in area A may cause defor-
mation of the front case because the front case is made of
aluminum.
2. Tap special tool MD998727 into the range (B) between the
cylinder block and the engine oil pan, and then slide the tool
sideways.
NOTE: If any sounding parts interfere with the removal,
there is no need to use special tool MD998727.
3. Remove the engine oil pan.
INSTALLATION SERVICE POINTS
.
>>A<< ENGINE OIL PAN INSTALLATION
1. Remove sealant from the engine oil pan, front case and
cylinder block surfaces.
2. Apply a bead of the sealant to the cylinder block mating
surface of the engine oil pan as shown.
Specified sealant: 3M
AAD Part No.8672, 8704, 3M
AAD Part No.8679/8678 or equivalent
NOTE: Install the engine oil pan within 15 minutes after
applying sealant.
3. Assemble the engine oil pan to the cylinder block.
AC301325
A
B
AB
AC104547
MD998727
MD998727
AC
AC301326AB
GROOVE
PORTION
BOLT HOLE
PORTION
φ 4 mm
(0.16 in)
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