Mitsubishi Colt Ralliart. Manual — part 652
OIL PAN
ENGINE MECHANICAL <4G1>
11C-28
OIL PAN
REMOVAL AND INSTALLATION
M1112002801540
Pre-removal Operation
• Engine Oil Draining (Refer to GROUP 12, On-vehicle
Service
− Engine Oil Replacement
).
• Front Catalytic Converter Assembly Removal (Refer to
GROUP 17, Emission Control
− Catalytic Converter
Post-installation Operation
• Front Catalytic Converter Assembly Installation (Refer to
GROUP 17, Emission Control
− Catalytic Converter
• Engine Oil Refilling (Refer to GROUP12, On-vehicle Serv-
ice
− Engine Oil Replacement
AC402280
AC404317
AC402280
AC511802AC
N
39 ± 5 N·m
3
4
5
1
7.0 ± 1.0 N·m
48 ± 6 N·m
10 ± 2 N·m
23 ± 4 N·m
6
7
N
N
2
Removal steps
1.
Engine oil pan drain plug
>>
E
2.
Engine oil pan drain plug gasket
>>
D
<<
3.
Transmission housing front lower
cover stay
4.
Turbocharger oil return tube
>>
C
5.
Turbocharger oil return tube gasket
(oil pan side)
>>
B
6.
Turbocharger oil return tube gasket
(turbocharger assembly side)
<<
A
>>
>>
A
7.
Engine oil pan
Removal steps (Continued)
Main
Index
Group
TOC
OIL PAN
ENGINE MECHANICAL <4G1>
11C-29
REMOVAL SERVICE POINT
<<A>> ENGINE OIL PAN REMOVAL
AC404647
A
B
AB
AC104547
MD998727
MD998727
AC
CAUTION
Do not use special tool oil pan FIPG cutter
(MD998727) in area A of the engine oil pan. Using
the special tool in area A may cause deformation
of the front case because the front case is made
of aluminium.
1. Tap the 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 the special tool.
2. 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.
AC205415AD
φ 4 mm
Bolt hole
portion
Groove
portion
2. Apply a bead of the sealant to the cylinder block
mating surface of the engine oil pan as shown.
Specified sealant: MITSUBISHI GENUINE
PART MD970389 or equivalent
NOTE: Install the engine oil pan within 15 minutes
after applying sealant.
3. Assemble the engine oil pan to the cylinder block.
CAUTION
Wait at least one hour. Never start the engine or
let engine oil or coolant touch the sealant surface
during that time.
4. Tighten the engine oil pan mounting bolts to the
specified torque.
Tightening torque: 7.0
± 1.0 N⋅m
>>B<< TURBOCHARGER OIL RETURN
TUBE GASKET (TURBOCHARGER
ASSEMBLY SIDE) INSTALLATION
AC402401
AB
<Turbocharger assembly side>
Projection
Install the gasket as its protrusion is in the direction
shown.
Main
Index
Group
TOC
OIL PAN
ENGINE MECHANICAL <4G1>
11C-30
>>C<< TURBOCHARGER OIL RETURN
TUBE GASKET (OIL PAN SIDE)
INSTALLATION
AC402402
AB
<Oil pan side>
Projection
(Brown print)
With the print area on the gasket facing to the pipe,
install the gasket so that the protrusion is in the direc-
tion shown in the figure.
>>D<< TRANSMISSION HOUSING FRONT
LOWER COVER STAY INSTALLATION
Install the transmission housing front lower cover
stay as follows.
1. Tighten four mounting bolts of the engine side by
hand.
2. Tighten two mounting bolts of the transmission
side to the specified torque.
Tightening: 48
± 6 N⋅m
3. Tighten four mounting bolts of the engine side to
the specified torque.
Tightening: 23
± 4 N⋅m
>>E<< ENGINE OIL PAN DRAIN PLUG
GASKET INSTALLATION
AC102325 AD
Engine oil pan
drain plug gasket
Engine
oil pan
side
Replace the gasket with a new gasket. Install the
new gasket in the direction shown in the illustration.
Main
Index
Group
TOC
CRANKSHAFT OIL SEAL
ENGINE MECHANICAL <4G1>
11C-31
CRANKSHAFT OIL SEAL
REMOVAL AND INSTALLATION
M1112003101395
AC600047AC
8
N
1
2
3
4
5
5
N
8
7
6
132 ± 5 N·m
Engine oil
(Lip section)
(Lip section)
Crankshaft front oil seal removal
steps
•
Valve timing belt (Refer to
).
>>
D
<<
1.
Crankshaft camshaft drive sprocket
>>
D
<<
2.
Timing belt train spring pin
>>
D
<<
3.
Crankshaft angle sensing blade
>>
D
<<
4.
Timing belt train spacer
>>
C
<<
5.
Crankshaft front oil seal
Crankshaft rear oil seal removal
steps
•
Transmission assembly (Refer to
GROUP 22A, Transmission
Assembly
•
Clutch cover and clutch disc (Refer
to GROUP 21B, Clutch
<<
A
>>
>>
B
6.
Flywheel bolt
7.
Flywheel
>>
A
8.
Crankshaft rear oil seal
Main
Index
Group
TOC
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