Mitsubishi Colt Ralliart. Manual — part 115
AC405028AB
N
N
N
N
29
27
28
13
59 ± 5 N·m
29 ± 3 N·m
49 ± 5 N·m
10 ± 2 N·m
35 ± 6 N·m
59 ± 5 N·m
59 ± 5 N·m
35 ± 6 N·m
49 ± 5 N·m
31 ± 2 N·m
16
N
20
23
21
24
17
18
14
N
N
15
N
19
22
27
24 ± 4 N·m
25
26
N
59 ± 5 N·m
(Engine oil)
Removal steps
13. Turbocharger oil return tube
>>
C
<<
14. Turbocharger oil return tube gasket
(oil pan side)
>>
B
<<
15. Turbocharger oil return tube gasket
(turbocharger assembly side)
16. Bracket
•
Air outlet fitting (Refer to
).
17. Turbocharger exhaust outlet fitting
18. Gasket
19. Bracket
20. Turbocharger water feed hose
connection
>>
A
21. Turbocharger assembly
22. Gasket
23. Turbocharger water feed pipe
24. Gasket
25. Oil level gauge guide
26. O-ring
27. Nut
28. Exhaust manifold
29. Exhaust manifold gasket
EXHAUST MANIFOLD AND TURBOCHARGER
INTAKE AND EXHAUST
15-16
Removal steps (Continued)
Main
Index
Group
TOC
EXHAUST MANIFOLD AND TURBOCHARGER
INTAKE AND EXHAUST
15-17
REMOVAL SERVICE POINTS
<<A>> OXYGEN SENSOR REMOVAL
AC301966
AE
MB991953
Oxygen sensor
Remove the connection and clamp of oxygen sensor
connector, and then use special tool oxygen sensor
wrench (MB991953) to remove the oxygen sensor.
<<B>> TURBOCHARGER OIL FEED TUBE
REMOVAL
CAUTION
After removing the turbocharger oil feed tube, be
careful that any foreign materials does not get
into the oil passages of the turbocharger.
INSTALLATION SERVICE POINTS
>>A<< TURBOCHARGER ASSEMBLY
INSTALLATION
1. Clean the turbocharger oil feed tube, water feed
pipe and water return pipe fitting, the inside of eye
bolts, and individual pipe for clogs.
CAUTION
Be careful that any foreign materials does not get
into the turbocharger.
2. Clean or blow the air if carbon residues are stuck
to the oil passages of turbocharger assembly.
3. Add new engine oil through the turbocharger oil
feed tube of turbocharger assembly.
>>B<< TURBOCHAGER OIL RETURN
TUBE GASKET (TURBOCHARGER
ASSEMBLY SIDE) INSTALLATION
AC402401
Projection
<Turbocharger assembly side>
AD
Install the gasket as its protrusion is in the direction
shown.
>>C<< TURBOCHAGER OIL RETURN
TUBE GASKET (OIL PAN SIDE)
INSTALLATION
AC402402
Projection
(Brown printed)
AC
<Oil pan side>
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.
Main
Index
Group
TOC
EXHAUST MANIFOLD AND TURBOCHARGER
INTAKE AND EXHAUST
15-18
>>D<< OXYGEN SENSOR INSTALLATION
AC301966
AE
MB991953
Oxygen sensor
1. Tighten the oxygen sensor to the specified torque
by using special tool oxygen sensor wrench
(MB991953).
Tightening torque: 50
± 10 N⋅m
2. Connect the oxygen sensor connector and install
the connector bracket.
INSPECTION <4G1>
M1151003400662
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
Main
Index
Group
TOC
EXHAUST PIPE AND MAIN MUFFLER
INTAKE AND EXHAUST
15-19
EXHAUST PIPE AND MAIN MUFFLER
REMOVAL AND INSTALLATION <4A9>
M1151008701315
AC601364AB
1
2
3
5
4
6
8
10
11
7
9
50 ± 10 N·m
59 ± 10 N·m
13 ± 2 N·m
31 ± 1 N·m
41 ± 10 N·m
50 ± 10 N·m
13
12
N
N
N
N
<M/T>
5
AC601365AB
1
2
3
5
4
6
8
10
11
7
9
50 ± 10 N·m
59 ± 10 N·m
13 ± 2 N·m
31 ± 1 N·m
41 ± 10 N·m
50 ± 10 N·m
13
12
N
N
N
N
<CVT>
5
Exhaust main muffler removal
steps
>>
B
<<
1.
Exhaust pipe clamp
>>
B
<<
2.
Exhaust pipe gasket
3.
Exhaust main muffler
4.
Exhaust muffler hanger bracket
stopper
5.
Exhaust muffler hanger
Exhaust centre pipe removal
steps
>>
B
<<
1.
Exhaust pipe clamp
>>
B
<<
2.
Exhaust pipe gasket
6.
Centre exhaust pipe
10. Exhaust pipe gasket
12. Exhaust muffler hanger
13. Exhaust pipe damper
Exhaust front pipe removal
steps
<<
A
>>
>>
A
7.
Oxygen sensor
<<
A
>>
>>
A
8.
Oxygen sensor
9.
Front exhaust pipe
10. Exhaust gasket
11. Seal ring
Exhaust centre pipe removal
steps (Continued)
Main
Index
Group
TOC
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