Mitsubishi Colt Ralliart. Manual — part 114
![](/vehicles/winoney/ama/flend/ushenr.png)
INLET MANIFOLD
INTAKE AND EXHAUST
15-12
INSTALLATION SERVICE POINT
>>A<< SCREW INSTALLATION
CAUTION
Do not over-tighten. As the self-forming-type
screw is used, the excessive torque can damage
the inlet manifold threads.
REMOVAL AND INSTALLTION <4G1>
M1151003001838
Pre-removal Operation
• Cowl Top Panel Removal (Refer to GROUP42, Loose
Panel
• Engine Coolant Draining (Refer to GROUP14, On-vehicle
Service
− Engine Coolant Replacement
).
• Air Cleaner Assembly, Air Intake Duct Removal (Refer to
).
• Air Hose C, Air Pipe B, Air Hose D Removal (Refer to
).
• Throttle Body Removal (Refer to GROUP 13B, Throttle
Body Assembly
• Fuel Injector Removal (Refer to GROUP 13B, Injector
).
Post-installation Operation
• Fuel Injector Installation (Refer to GROUP 13B, Injector
).
• Throttle Body Installation (Refer to GROUP 13B, Throttle
Body Assembly
• Air Hose C, Air Pipe B, Air Hose D Installation (Refer to
).
• Air Cleaner Assembly, Air Intake Duct Installation (Refer
).
• Engine Coolant Refilling (Refer to GROUP14, On-vehicle
Service
− Engine Coolant Replacement
).
• Cowl Top Panel Installation (Refer to GROUP42, Loose
Panel
AC405187
N
1
5.0 ± 1.0 N·m
2
3
4
5
6
7
9
8
10
11
13
14
15
N
9.0 ± 1.0 N·m
18 ± 2 N·m
18 ± 2 N·m
18 ± 2 N·m
31 ± 3 N·m
12
AB
48 ± 2 N·m
24 ± 4 N·m
48 ± 6 N·m
Main
Index
Group
TOC
Removal steps
1.
Purge control solenoid valve
connector
2.
Fuel pressure solenoid valve
connector
3.
Fuel vapour control hose
connection
4.
Purge control solenoid valve
5.
O-ring
6.
Vacuum hose connection
7.
PCV hose connection
8.
Fuel pressure solenoid valve
9.
Vacuum hose connection
10. Brake booster vacuum hose
connection
11. Detonation sensor connector
12. Bracket
13. Inlet manifold stay
14. Inlet manifold
15. Inlet manifold gasket
INLET MANIFOLD
INTAKE AND EXHAUST
15-13
INSPECTION
M1151003100832
Check the following points; replace the part if a prob-
lem is found.
INLET MANIFOLD CHECK
1. Check for damage or cracking of any part.
2. Clogging of the negative pressure (vacuum) outlet
port, or clogging of the exhaust gas recirculation
passages.
3. Using a straight edge and feeler gauge, check for
distortion of the cylinder head installation surface.
Standard value: 0.15 mm or less
Limit: 0.20 mm
Removal steps (Continued)
Main
Index
Group
TOC
![](/vehicles/winoney/ama/flend/ldith.png)
EXHAUST MANIFOLD
INTAKE AND EXHAUST
15-14
EXHAUST MANIFOLD
REMOVAL AND INSTALLATION <4A9>
M1151003301464
Pre-removal Operation
• Cowl Top Panel Removal (Refer to GROUP42, Loose
Panel
• Front Exhaust Pipe Removal (Refer to GROUP 15
Post-installation Operation
• Front Exhaust Pipe Installation (Refer to GROUP15
• Cowl Top Panel Installation (Refer to GROUP42, Loose
Panel
AC405244AB
5
2
1
3
4
35 ± 2 N·m
30 ± 3 N·m
9.0 ± 1.0 N·m
30 ± 3 N·m
N
20 ± 1 N·m
Removal steps
1.
Exhaust manifold cover
2.
Exhaust manifold bracket B
3.
Exhaust manifold
4.
Exhaust manifold gasket
5.
Exhaust manifold bracket A
INSPECTION <4A9>
M1151003400651
Check the following points; replace the part if a prob-
lem is found.
EXHAUST MANIFOLD CHECK
1. Check for damage or cracking of any part.
2. Using a straight edge and a feeler gauge, check
for distortion of the cylinder head installation
surface.
Standard value: 0.15 mm or less
Limit: 0.20 mm
Removal steps (Continued)
Main
Index
Group
TOC
![](/vehicles/winoney/ama/flend/mewely.png)
EXHAUST MANIFOLD AND TURBOCHARGER
INTAKE AND EXHAUST
15-15
EXHAUST MANIFOLD AND TURBOCHARGER
REMOVAL AND INSTALLATION <4G1>
M1151008900350
Pre-removal Operation
• Engine air Intake Hose Removal (Refer to
).
• Engine Coolant Draining (Refer to GROUP 14, On-vehicle
Service
− Engine Coolant Replacement
).
• Engine Oil Draining (Refer to GROUP 12, On-vehicle
Service
− Engine Oil Replacement
).
• Front Catalytic Converter Removal (Refer to GROUP 17,
Catalytic Converter
Post-installation Operation
• Front Catalytic Converter Installation (Refer to GROUP
17, Catalytic converter
).
• Engine Oil Refilling (Refer to GROUP 12, On-vehicle
Service
− Engine Oil Replacement
).
• Engine Coolant Refilling (Refer to GROUP 14, On-vehicle
Service
− Engine Coolant Replacement
).
• Engine air Intake Hose Installation (Refer to
).
AC405018
1
2
50 ± 10 N·m
N
AB
10 ± 2 N·m
10 ± 2 N·m
10 ± 2 N·m
3
4
N
12
17 ± 2 N·m
10 ± 2 N·m
31 ± 2 N·m
6
5
7
17 ± 2 N·m
10 ± 2 N·m
9.0 ± 1.0 N·m
9.0 ± 1.0 N·m
8
9
10
11
10 ± 2 N·m
10 ± 2 N·m
N
12
11 ± 1 N·m
Removal steps
<<
A
>>
>>
D
<<
1.
Oxygen sensor
2.
Turbocharger cover
3.
Pin
4.
Turbocharger waste gate actuator
5.
Turbocharger waste gate solenoid
valve connector
6.
Harness clamp connection
7.
Turbocharger waste gate solenoid
valve, vacuum hose and vacuum
pipe assembly
8.
Turbocharger water return hose
connection
9.
Turbocharger water return pipe
10. Gasket
<<
B
>>
11. Turbocharger oil feed tube
12. Gasket
Removal steps (Continued)
Main
Index
Group
TOC
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