lock MITSUBISHI MONTERO 1998 Service Manual
Page 8 of 1501
Fig. 9: Main Bearing Cap Tightening Sequence
Courtesy of Mitsubishi Motor Sales of America.
OVERHAUL
CRANKSHAFT JOURNAL IDENTIFICATION (DIAMANTE) ( 1) \
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Crankshaft Cylinder Block Main Bearing
Journal Outer Bearing Bore ID Color
Diameter In. (mm) Diameter ID (Mark)
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2.362-2.3622 (59.994-60.0) (
2) I Pink (1)
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" II Red (2)
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" III Green (3)
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2.3617-2.3620 (59.988-59.994) (
3) I Red (2)
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" II Green (3)
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" III Black (4)
Page 9 of 1501
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22.3614-2.3617 (59.982-59.988) (
4) I Green (3)
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" II Black (4)
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" III Brown (5)
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(
1) - See Figs. 10, 12 and 14.
(
2) - Yellow paint mark.
(
3) - No paint mark.
(
4) - White paint mark.
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Fig. 10: Main Journal O.D. Identification (Diamante)
Courtesy of Mitsubishi Motor Sales of America.
CRANKSHAFT JOURNAL IDENTIFICATION (MONTERO) (
1)
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Crankshaft Cylinder Block Main Bearing
Journal Outer Bearing Bore ID Color
Diameter In. (mm) Diameter ID
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2.5194-2.5197 (63.994-64.0) (
2) I Pink
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" II Red
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" III Green
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2.5192-2.5194 (63.988-63.994) (
3) I Red
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" II Green
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" III Black
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2.5190-2.5192 (63.982-63.988) (
4) I Green
Page 13 of 1501
Fig. 16: Connecting Rod Identification Location (Montero)
Courtesy of Mitsubishi Motor Sales of America.
ENGINE OILING
OIL PUMP SPECIFICATIONS\
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Application Specification
Gear Side Clearance ..................... .0016-.0039" (.040-.10 mm)\
Gear-To-Front Cover Clearance
Standard .............................. .0039-.0071" (.10-.180 mm)\
Limit ........................................... .0138" (.350 mm)\
Tip to Tip Clearance ................... .0024-.0071" (.060-.180 mm)\
Minimum Warm Oil Pressure at Idle ............. 11.4 psi (.8 kg/cm
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TORQUE SPECIFICATIONS
TORQUE SPECIFICATIONS\
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Application Ft. Lbs. (N.m)\
Crankshaft Drive Plate ..................................... 55 (74)\
Crankshaft Main Bearing Cap Bolt
Diamante ................................................. 69 (93)\
Montero .................................................. 55 (74)\
Crankshaft Pulley Bolt ................................... 134 (182)\
Cylinder Head Bolt ( 1) .................................... 80 (108)
Distributor Lock Nut (Diamante) ............................ 17 (23\
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Exhaust Manifold Nut ....................................... 21 (29)\
Generator & Drive Belt
Accessory Mount Bolt (Montero) ........................... 32 (44\
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Page 17 of 1501
Exhaust
Standard ........................... .0016-.0028" (.040-.070 mm)\
Limit ......................................... .0059" (.150 mm)\
Valve Stem Projection (Montero)
Standard ..................................... 1.9409" (49.300 mm)\
Limit ........................................ 1.9606" (49.800 mm)\
Valve Face Angle ......................................... 45
-45.5Valve Spring
Free Height
Standard ................................... 2.0079" (51.000 mm)\
Limit ...................................... 1.9685" (50.000 mm)\
Out of Square
Standard ............................................ 2
Or Less
Limit ....................................................... 4Valve Seat Width ...................... .0354-.0512" (.900-1.300 mm)\
Valve Guide
Inner Diameter ................................. .2362" (6.000 mm)\
Outer Diameter ................................. .433" (11.000 mm)\
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PISTON & CONNECTING ROD
PISTON & CONNECTING ROD\
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Application In. (mm)\
Piston Diameter .................................... 3.6614 (93.000)\
Piston to Block Clearance (Diamante) ....... .0008-.0016 (.020-.040\
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Piston to Block Clearance (Montero) ........ .0012-.0020 (.030-.050\
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Piston Ring
No. 1
Ring to Groove Clearance
Standard ............................. .0012-.0028 (.030-.070)\
Limit ........................................... .0039 (.100)\
End Gap
Standard ............................. .0118-.0177 (.300-.450)\
Limit ........................................... .0315 (.800)\
No. 2
Ring to Groove Clearance
Standard ............................. .0008-.0024 (.020-.060)\
Limit ........................................... .0039 (.100)\
End Gap
Standard ............................. .0177-.0236 (.450-.600)\
Limit ........................................... .0315 (.800)\
Oil Control Ring
End Gap (Diamante)
Standard ............................. .0079-.0236 (.200-.600)\
Limit .......................................... .0394 (1.000)\
End Gap (Montero)
Standard ............................. .0039-.0138 (.100-.350)\
Limit .......................................... .0394 (1.000)\
Piston Pin
Outer Diameter
Standard ........................................ .8661 (22.000)\
Limit ............................................. .0039 (.100)\
Connecting Rod
Big End Side Clearance
Standard ............................... .0039-.0098 (.100-.250)\
Limit ............................................... .0157 (.4)\
Oil Clearance .......................... .0008-.0020 (.020-.050)\
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CRANKSHAFT
Page 18 of 1501
CRANKSHAFT\
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Application Specification
End Play
Standard ................................. .0020-.0098 (.050-.250)\
Limit ................................................. .0118 (.3)\
Journal Diameter
Diamante
Main Bearing ................................... 2.3622 (60.000)\
Rod Bearing .................................... 1.9685 (50.000)\
Montero
Main Bearing ................................... 2.5197 (64.000)\
Rod Bearing ................................................ (1)
Oil Clearance
Standard ................................. .0008-.0016 (.020-.040)\
Limit ................................................. .0039 (.1)\
Max. Out Of Round ..................................... .0002 (.005)\
Max. Taper ............................................ .0002 (.005)\
( 1) - See CRANKSHAFT PIN & CONNECTING ROD BEARING IDENTIFICATION
(MONTERO) table under REMOVAL & INSTALLATION.
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CYLINDER BLOCK
CYLINDER BLOCK\
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Application In. (mm)\
Warpage
Standard ............................................ .0020 (.050)\
Limit ............................................... .0039 (.100)\
Overall Height ..................... 8.2834-8.2913 (210.400-210.600)\
Cylinder Bore Diameter
Diamante ......................................... 3.6614 (93.000)\
Montero .......................................... 3.5866 (91.100)\
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Page 25 of 1501
ABBREVIATIONS
1998 Mitsubishi Montero
GENERAL INFORMATION
COMMONLY USED ABBREVIATION
"A" ABBREVIATION TABLE
"A" ABBREVIATION TABLE \
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ABBREVIATION DEFINITION
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A Amperes
A/C Air Conditioning
A/T Automatic Transmission/Transaxle
AAP Auxiliary Accelerator Pump
AB Air Bleed
ABCV Air Bleed Control Valve
ABDC After Bottom Dead Center
ABRS Air Bag Restraint System
ABS Anti-Lock Brake System
AC Alternating Current
ACC A/C Clutch Compressor
ACCS A/C Cycling Switch
ACCUM Accumulator
ACCY Accessory
ACT Air Charge Temperature Sensor
ACV Thermactor Air Control Valve
ADJ Adjust or Adjustable
ADV Advance
AFS Airflow Sensor
AI Air Injection
AIR or A.I.R. Air Injection Reactor
AIS Air Injection System
ALCL Assembly Line Communications Link
ALDL Assembly Line Diagnostic Link
ARC Automatic Ride Control
ASCD Automatic Speed Control Device
ASCS Air Suction Control Solenoid
ASD Auto Shutdown
ASDM Air Bag System Diagnostic Module
ASV Air Suction Valve
ATC Automatic Temperature Control
ATDC After Top Dead Center
ATF Automatic Transmission Fluid
ATS Air Temperature Sensor
AXOD Automatic Transaxle Overdrive
Abs. Absolute
Accy. Accessory
Alt. Alternator or Altitude
Amp. Ampere
Assy. Assembly
Auto. Automatic
Aux. Auxiliary
Avg. Average
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"B" ABBREVIATION TABLE
"B" ABBREVIATION TABLE
Page 26 of 1501
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ABBREVIATION DEFINITION
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B/P Backpressure
BAC By-Pass Air Control
BAP Barometric Absolute Pressure Sensor
BARO Barometric
BBDC Before Bottom Dead Center
BCM Body Control Module
BDC Bottom Dead Center
BHP Brake Horsepower
BLK Black
BLU Blue
BMAP Barometric & Manifold Absolute Pressure Sensor
BOO Brake On-Off Switch
BP Barometric Pressure sensor
BPS Barometric Pressure Sensor
BPT Backpressure Transducer
BRN Brown
BTDC Before Top Dead Center
BTU British Thermal Unit
BVSV Bimetallic Vacuum Switching Valve
Baro. Barometric
Batt. Battery
Bbl. Barrel (Example: 4-Bbl.)
Blst. Ballast
Blwr. Blower
Brkr. Breaker
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"C" ABBREVIATION TABLE
"C" ABBREVIATION TABLE \
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ABBREVIATION DEFINITION
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C Celsius (Degrees)
C(3) I Computer Controlled Coil Ignition
C(4) Computer Controlled Catalytic Converter
CANP Canister Purge solenoid
CARB California Air Resources Board
CAT Catalytic Converter
CB Circuit Breaker
CBD Closed Bowl Distributor
CBVV Carburetor Bowl Vent Valve
cc Cubic Centimeter
CCC Computer Command Control
CCD Computer Controlled Dwell
CCM Central Control Module
CCO Converter Clutch Override
CCOT Cycling Clutch Orifice Tube
CCW Counterclockwise
CDI Capacitor Discharge Ignition
CEC Computerized Engine Control
CFI Central Fuel Injection
CID Cubic Inch Displacement
CID Cylinder Identification sensor
CIS Continuous Injection System
CIS-E Continuous Injection System-Electronic
CKT Circuit
CLR Clear
CNG Compressed Natural Gas
Page 27 of 1501
CO Carbon Monoxide
CO2 Carbon Dioxide
CONV Convertible
CP Canister Purge
CPA Connector Position Assurance
CPS Crank Position Sensor
CTS Coolant Temperature Sensor
CV Check Valve or Constant Velocity
CVC Constant Vacuum Control
CW Clockwise
CYL or Cyl. Cylinder
Calif. California
Carb. Carburetor
Chrg. Charging
Circ. Circuit
Cntrl. Control
Comp. Compressor or Compartment
Conn. Connector
Cont. Continued
Conv. Convertible or Converter
Cu. In. Cubic Inch
Cyl. Cylinder
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"D" ABBREVIATION TABLE
"D" ABBREVIATION TABLE \
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ABBREVIATION DEFINITION
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"D" Drive
DBC Dual Bed Catalyst
DC Direct Current or Discharge
DDD Dual Diaphragm Distributor
DERM Diagnostic Energy Reserve Module
DFI Digital Fuel Injection
DIC Driver Information Center
DIS Direct Ignition System
DIS Distributorless Ignition System
DIST Distribution
DISTR Distributor
DK BLU Dark Blue
DK GRN Dark Green
DME Digital Motor Electronics (Motronic System)
DOHC Double Overhead Cam
DOT Department of Transportation
DP Dashpot
DRB-II Diagnostic Readout Box
DVOM Digital Volt/Ohm Meter (see VOM)
Def. Defogger or Defroster
Def. Defrost
Defog. Defogger
Diag. Diagnostic
Dist. Distributor or Distribution
Dr. Door
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"E" ABBREVIATION TABLE
"E" ABBREVIATION TABLE \
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ABBREVIATION DEFINITION
Page 28 of 1501
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EAC Electric Assist Choke
EACV Electric Air Control Valve
EBCM Electronic Brake Control Module
ECA Electronic Control Assembly
ECAT Electronically Controlled Automatic Transaxle
ECM Electronic Control Module
ECT Engine Coolant Temperature Sensor
ECU Electronic Control Unit or Engine Control Unit
EDF Electric Drive Fan relay assembly
EDIS Electronic Distributorless Ignition System
EEC Electronic Engine Control
EECS Evaporative Emission Control System
EEPROM Electronically Erasable PROM
EFE Early Fuel Evaporation
EFI Electronic Fuel Injection
EGO Exhaust Gas Oxygen sensor (see HEGO)
EGR Exhaust Gas Recirculation system
EGRC EGR Control solenoid or system
EGRV EGR Vent solenoid or system
EMR Emission Maintenance Reminder Module
ESA Electronic Spark Advance
ESC Electronic Spark Control
EST Electronic Spark Timing
ETR Emergency Tensioning Retractor
EVAP Fuel Evaporative System
EVIC Electronic Vehicle Information Center
EVO Electronic Variable Orifice
EVP EGR Valve Position Sensor
EVR EGR Valve Regulator
EVRV Electronic Vacuum Regulator Valve
Elect. Electronic
Eng. Engine
Evap. Evaporative
Exc. Except
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"F" ABBREVIATION TABLE
"F" ABBREVIATION TABLE \
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ABBREVIATION DEFINITION
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F Fahrenheit (Degrees)
F/B Fuse Block
FBC Feedback Carburetor
FI Fuel Injector or Fuel Injection
FICD Fast Idle Control Device
FIPL Fuel Injector Pump Lever
FP Fuel Pump
FPM Fuel Pump Monitor
FPR-VSV Fuel Pressure Regulator Vacuum Switching Valve
FWD Front Wheel Drive
Fed. Federal
Ft. Lbs. Foot Pounds
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"G" ABBREVIATION TABLE
"G" ABBREVIATION TABLE \
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ABBREVIATION DEFINITION
Page 30 of 1501
Ign. Ignition
In. Inches
Inj. Injector
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"J" ABBREVIATION TABLE
"J" ABBREVIATION TABLE \
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ABBREVIATION DEFINITION
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J/B Junction Block
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"K" ABBREVIATION TABLE
"K" ABBREVIATION TABLE \
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ABBREVIATION DEFINITION
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k/ohms 1000 ohms (kilo as in k/ohms)
kg Kilograms (weight)
kg/cm Kilograms Per Square Centimeter
KAM Keep Alive Memory
KAPWR Keep Alive Power
KM/H Kilometers Per Hour
KOEO Key On Engine Off
KOER Key On Engine Running
KS Knock Sensor
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"L" ABBREVIATION TABLE
"L" ABBREVIATION TABLE \
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ABBREVIATION DEFINITION
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L Liter(s)
L/D Light Duty
LCD Liquid Crystal Display
LED Light Emitting Diode
LH Left Hand
LOS Limited Operation Strategy
LT BLU Light Blue
LT GRN Light Green
LUS Lock-Up Solenoid
Lbs. Pounds
Lt(s). Light(s)
Lugg. Luggage
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"M" ABBREVIATION TABLE
"M" ABBREVIATION TABLE \
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ABBREVIATION DEFINITION
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mA Milliamps
mV Millivolts
mfd. Microfarads