belt MITSUBISHI MONTERO 2000 Service Service Manual

GDI -Troubleshooting 13A-185
Inspection procedure 18
Too high CO and HC concentration when idling
Probable cause
Abnormal air-fuel ratio is suspected.DMalfunction of the air/fuel ratio control system
DDeteriorated catalyst
OK
To the nextpage
NG
Replace the ignition coil.
OK
Check ignition coil spark for each cylinder.
1. Remove the ignition coil.
2. Install a new sparkplug to the removed ignitioncoil.
3. Disconnect the injector intermediate connector.
Caution
Never touch the connector terminal as approx. 100 V is applied to the injector, or you are seriously injured.
4. Earth the sparkplug electrodesecurely.
5. Check that the sparkplug igniteswhen theengine iscranked.NG
NG
Measure fuel high -pressure between the fuelpump (high
pressure) and injector. (Refer to P.13A-223.)
Check the trouble symptoms.
OK
MUT-
IIData list
11 Oxygen sensor (Refer to P.13A-198.)
OK:
Repeat 0 - 400 mV and 600 - 1,000 mV alternately
during idling(wait for at least 2 minutes after the
enginestarted to run at idle).OKReplace the oxygen sensor.
OK
MUT-
IIData list
11 Oxygen sensor (Refer to P.13A-198.)
OK:
600 - 1,000 mV when theengine is suddenlyracedNGCheck the oxygen sensor system. (Refer to P.13A-131, code
No.11.)
OK
MUT-
IIActuator Test
08 Purge control solenoid valve
(Refer to P.13A-203.)NGCheck the purge control solenoid valve system
(Refer to P.13A-197, Inspection procedure 36.)
OK
MUT-
IIData list
68 EGR valve (Refer to P.13A-198.)NGCheck the EGR valve system (Refer to P.13A-196, Inspection
procedure 35.)
OK
MUT-
IIData list
25 Barometric pressure sensor (Refer to P.13A-198.)NGCheck the barometric pressure sensor system (Refer to
P.13A-145, code No.25.)
OK
MUT-
IIData list
13 Intake air temperature sensor (Refer to P.13A-198.)NGCheck the intake air temperature sensor system (Refer to
P.13A-135, code No.13.)
OK
MUT-
IIData list
21 Engine coolant temperature sensor (Refer to P.13A-198.)NGCheck theengine coolant temperaturesensor system (Refer
to P.13A-138, code No.21.)
NO
Check the ignition timing. (Refer to GROUP 11A - Engine
Adjustment.)NGCheck that the crankanglesensor andtiming beltcover are
properly installed.
MUT-
IISelf-Diag Code
Are diagnosis codes displayed?YESRefer to P.13A-130, INSPECTION CHART FOR DIAGNOSIS
CODES.


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T
w o engin e re vo lu tio ns (O ne ca m sh aft re vo lu tio n)
7 5 _B TD C
5_B TD C T
No.5 TD C N
o.6 TD C
W ave Patte rn Observ atio n Poin ts
C heck th at cycle tim e T beco m es sh orte r when th e engin e sp eed in cre ase s.
E xam ple s of Abnorm al W ave Patte rn s
D Exa m ple 1
C au se of pro ble m
S enso r in te rfa ce malf u nctio n
W ave patte rn ch ara cte ris tic s
R ecta ngula r w ave patte rn is outp ute ve n when th e engin e
i s not sta rte d.
D Exa m ple 2
C au se of pro ble m
L oose tim in g belt
A bnorm alit y in se nso r dis k
W ave patte rn ch ara cte ris tic s
W ave patte rn is dis p la ce d to th e le ft or rig ht.

ENGINE COOLING -General Information/
Service Specifications/Lubricant/Sealant14-2
GENERAL INFORMATION
The cooling system is designed to keep every part
of the engine at appropriate temperature in
whatever condition the engine may be operated.
The cooling method is of the water-cooled, pressure
forced circulation type in which the water pump
pressurizes coolant and circulates it throughout the
engine. If the coolant temperature exceeds the
prescribed temperature, the thermostat opens to
circulate the coolant through the radiator as well
so that the heat absorbed by the coolant may be
radiated into the air.The water pump is of the centrifugal type and is
driven by the drive belt from the crankshaft.
The radiator is the corrugated fin, down flow type.
ItemsSpecifications
RadiatorPerformance kJ/h6G7203,023
4D5, 4M4232,326
SERVICE SPECIFICATIONS
ItemsStandard valueLimit
High pressure valve opening pressure of radiator cap kPa74 - 10364
Range of coolant antifreeze concentration of radiator %30 - 60-
ThermostatValve opening temper-6G788±
2.0-
ature of thermostat_
C4D582±
1.5-
4M476.5±
2.0-
Full-opening tempera-6G7100-
ture of thermostat_
C4D595-
4M490-
Valve lift mm6G710 or more-
4D5, 4M48.5 or more-
LUBRICANT
ItemApplicable modelAmount (including
condense tank) L
MITSUBISHI GENUINE COOLANT or equivalentVehicles without rear heater9.0
Vehicles with rear heater10.5
SEALANT
ItemsSpecified sealantRemarks
Cylinder block drain plug3M Nut Locking Part No. 4171 or equivalentDrying sealant


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POWER PLANT MOUNT - No.1 Crossmember32-7
No.1 CROSSMEMBER
REMOVAL AND INSTALLATION
Caution
1. Before removing the steering wheel and airbag module assembly, always refer to GROUP 52B
- Service Precautions, Airbag Module and Clock Spring. Also, set the front wheels so that
they are facing straight forward, and remove the ignition key. If you fail to do this, the SRS
clock spring will be damaged, causing the SRS airbag to be inoperative and serious injury.
2. *: Indicates parts which should be initially tightened, and then fully tightened after placing
the vehicle horizontally and loading the full weight of the engine on the vehicle body.
Pre-removal Operation
DUnder Cover Removal
DDrive Shaft Removal
(Refer to GROUP 26.)
DDifferential Carrier and No.2 Crossmember
Assembly Removal (Refer to GROUP 26 -
Freewheel Assembly and Differential Carrier.)
DUpper Arm Removal
(Refer to GROUP 33A.)
DLower Arm Removal
(Refer to GROUP 33A.)
DStabilizer Bar Removal
(Refer to GROUP 33A.)
DEngine Oil Cooler Removal<6G7>
(Refer to GROUP 12.)
DAir Cleaner Removal<4M4>
(Refer to GROUP 15.)
DIntercooler Removal<4M4>
(Refer to GROUP 15.)
DEngine Cover Removal
(Refer to GROUP 11A - Timing Belt.)
DRadiator Removal
(Refer to GROUP 14.)
DPower Steering Fluid Draining
(Refer to GROUP 37A - On - vehicle Service.)Post - installation Operations
DDifferential Carrier and No.2 Crossmember
Assembly Installation (Refer to GROUP 26 -
Freewheel Assembly and Differential Carrier.)
DDrive Shaft Installation
(Refer to GROUP 26.)
DLower Arm Installation
(Refer to GROUP 33A.)
DUpper Arm Installation
(Refer to GROUP 33A.)
DStabilizer Bar Installation
(Refer to GROUP 33A.)
DAir Cleaner Installation<4M4>
(Refer to GROUP 15.)
DIntercooler Installation<4M4>
(Refer to GROUP 15.)
DRadiator Installation
(Refer to GROUP 14.)
DEngine Oil Cooler Installation
(Refer to GROUP 12.)
DPower Steering Fluid Supplying
(Refer to GROUP 37A - On - vehicle Service.)
DPower Steering Fluid Line Bleeding
(Refer to GROUP 37A - On - vehicle Service.)
DPress the dust cover with a finger tocheck whether
the dust cover is cracked or damaged.
DChecking Steering Wheel Position with Wheels
StraightAhead
DFront Wheel AlignmentCheck and Adjustment
(Refer to GROUP 37A - On - vehicle Service.)
DUnder Cover Installation
DEngine Cover Installation
(Refer to GROUP 11A - Timing Belt.)


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37A-1
STEERING
CONTENTS
GENERAL INFORMATION 2..................
SERVICE SPECIFICATIONS 5.................
LUBRICANTS 5..............................
SEALANT AND ADHESIVE 5.................
SPECIAL TOOLS 6..........................
ON-VEHICLE SERVICE 8.....................
Steering Wheel Free Play Check 8..............
Steering Angle Check 8........................
Tie Rod End Ball Joint Starting Torque Check 8..
Stationary Steering Effort Check 9...............
Steering Wheel Returnability Check 9............
Oil Pump Belt Tension Check <6G7,4D5> 9......Power Steering Fluid Level Check 10............
Power Steering Fluid Replacement 10...........
Power Steering System Bleeding 10.............
Oil Pump Pressure Test 11.....................
Power Steering Oil Pressure Switch Check
<6G7,4M4> 12.................................
Ball Joint Dust Cover Check 12.................
STEERING WHEEL AND SHAFT* 13.........
POWER STEERING GEAR BOX AND
LINKAGE 16................................
POWER STEERING OIL PUMP 30...........
POWER STEERING OIL HOSES 35..........
WARNINGS REGARDING SERVICING OF SUPPLEMENTAL RESTRAINT SYSTEM (SRS) EQUIPPED VEHICLES
WARNING!
(1) Improper service or maintenance of any component of the SRS, or any SRS-related component, can lead to personal
injury or death to service personnel (from inadvertent firing of the air bag) or to the driver and passenger (from rendering
the SRS inoperative).
(2) Service or maintenance of any SRS component or SRS-related component must be performed only at an authorized
MITSUBISHI dealer.
(3) MITSUBISHI dealer personnel must thoroughly review this manual, and especially its GROUP 52B - Supplemental
Restraint System (SRS) before beginning any service or maintenance of any component of the SRS or any SRS-related
component.
NOTE
The SRS includes the following components: SRS-ECU, SRS warning lamp, air bag module, clock spring and interconnecting
wiring. Other SRS-related components (that mayhave to be removed/installed in connectionwith SRS service or maintenance) are
indicated in the table of contents by an asterisk(*).


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3 3
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D oor in ner open in g weath ers tr ip
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1. D oor in ner openin g weath ers tr ip
D Scu ff pla te (R efe r to GRO UP 52A .)
D Cow ls id e tr im (R efe rto G RO UP 52A .)
D Cente r pilla r lo w er tr im (R efe r to
G RO UP 52A .)
" BA
2. E dge se al ru bber
D oor oute r open in g weath ers tr ip
r e m oval ste p s
D Fro ntd oor ch eck m ountin g bolt s (d oor
s id e) (R efe r to P.4 2-2 2.)
A A"
3. D oor oute r openin g weath ers tr ip D
oor w in dow gla ss ru nch an nel
r e m oval ste p s
" AA
4. D oor win dow gla ss ru nch annel
D Fro nt door tr im (R efe r to P.4 2-2 4.)
5 . D oor belt lin e in ner weath ers tr ip
D oor belt lin e mould in g re m oval
6 . D oor belt lin e mould in g
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52A-2
INTERIOR
CONTENTS
SERVICE SPECIFICATIONS 3.................
SPECIAL TOOL 3............................
INSTRUMENT PANEL
* 4...................
INSTRUMENT PANEL
* 8...................
FLOOR CONSOLE 12........................
TRIMS 13...................................
SUNVISOR HOLDER 17......................FRONT SEAT 18............................
REAR/SECOND SEAT 25....................
THIRD SEAT 35.............................
FRONT SEAT BELT 38.......................
REAR SEAT BELT 40.
SECOND/THIRD SEAT BELT
41...................
WARNINGS REGARDING SERVICING OF SUPPLEMENTAL RESTRAINT SYSTEM (SRS) EQUIPPED VEHICLES
WARNING!
(1) Improper service or maintenance of any component of the SRS, or any SRS-related component, can lead to personal
injury or death to service personnel (from inadvertent firing of the air bag) or to the driver (from rendering the SRS
inoperative).
(2) Service or maintenance of any SRS component or SRS-related component must be performed only at an authorized
MITSUBISHI dealer.
(3) MITSUBISHI dealer personnel must thoroughly review this manual, and especially its GROUP 52B - Supplemental
Restraint System (SRS) before beginning any service or maintenance of any component of the SRS or any SRS-related
component.
NOTE
The SRS includes the following components: front impact sensors, SRS-ECU, SRS warning lamp, air bag module, clock spring and
interconnecting wiring. Other SRS-related components (that mayhave to be removed/installed in connectionwith SRS service or
maintenance) are indicated in the table of contents by an asterisk(*).


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1
4
1
2 1
2
1 6
10
2 7
15 1
3
1
1
1 2 1
5
1 6 2
4
1 4
15
2
6
2 5
44 ±
1 0 N×
m 4
4 ±
1 0 N×
m
5 ±
1 N×
m 1
8
25
2 4 1
6
4 4 ±
1 0 N×
m
2 7
2
6
1
7
2 1
< S usp en sio n seat>
5±
1 N×
m
<
E xcep t pow er seat>
N O TE
* : For th e sp ort se at, th e se at co ve r an d pad
a re no n
-s
e p ara b le .
D is assem bly ste p s
1 . C lip < V ehic le s wit h Susp ensio n se at
a nd dual heig ht adju ste r se at>
2 . H eig ht adju ste r kn ob< V ehic le s wit h
S usp ensio n se at and dual heig ht
a dju ste r se at>
3 . R eclin in g adju ste r le ve r
4 . H arn ess cla m p
5 . Fro nt se at cu sh io n asse m bly
6 . Fro nt se at cu sh io n co ve r
7 . Fro nt se at cu sh io n heate r
8 . Fro nt se at cu sh io n pad
9 . Fro nt se at cu sh io n fr a m e
1 0. S id e sh ie ld co ve r
1 1 . Fro nt ra il co ve r
1 2. H in ge co ve r
1 3. R ear ra il co ve r 1
4. S eat slid e adju ste r sid e co ve r
1 5. S eat slid e adju ste r in ner sid e co ve r
1 6. In ner se at belt
1 7. Fro nt se at back asse m bly
A A
"
18. H eadre str a in t guid e
1 9. Fro nt se atb ack co ve r
2 0. Fro nt se atb ack heate r
2 1. Fro nt se atb ack pad
2 2. Fro nt se atb ack fr a m e
< V ehic le s wit h out sid e air bag>
2 3. Fro nt se at back board
2 4. R eclin in g adju ste r lo w er co ve r
2 5. Fro nt se at fr a m e
2 6. S eat slid e adju ste r
2 7. S eat slid e adju ste r le ve r
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INTERIOR -Rear/Second Seat52A-28
Disassembly steps
1. Lower reclining adjuster cover
2. Center reclining adjuster cover
3. Free hinge cover
4. Gas damper connection
5. Rear seat cushion under cover
6. Catch cable A, B connection
7. Catch cable A
8. Hinge bracket
9. Catch cable B
10. Rear seat back assembly
11. Folding lever knob
12. Folding knob garnish
AA
"13. Headrestraint guide
14. Rear seat back board
15. Rear seat back frame
16. Rear seat back pad
17. Rear seat back cover18. Shaft
19. Reclining adjuster back cover
20. Rod
21. Spring
22. Reclining adjuster
23. Gas damper
24. Rear seat catch assembly
25. Upper foot cover
26. Lower foot cover
27. Inner seat belt
28. Rear seat cushion frame
29. Rear seat cushion pad
30. Support pad
31. Rear seat cushion cover
32. Striker cover
33. Striker
34. Plug


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INTERIOR -Rear/Second Seat52A-32
Disassembly steps
1. Lower reclining adjuster cover
2. Center reclining adjuster cover
3. Free hinge cover
4. Gas damper connection
5. Rear seat cushion under cover
6. Reclining cable connection
7. Catch cable A, B connection
8. Catch cable A
9. Hinge bracket
10. Catch cable B
11. Second seat back assembly
12. Folding lever knob
13. Folding knob garnish
14. Second seat side back assembly
AA
"15. Headrestraint guide
16. Second seat back board
17. Second seat back frame
18. Second seat back pad
19. Second seat back cover20. Shaft
21. Reclining adjuster back cover
22. Rod
23. Spring
24. Reclining adjuster
25. Gas damper
26. Reclining cable
27. Second seat catch assembly
28. Upper foot cover
29. Lower foot cover
30. Reclining knob
31. Inner seat belt
32. Second seat cushion frame
33. Second seat cushion pad
34. Support pad
35. Second seat cushion cover
36. Striker cover
37. Striker
38. Plug


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