engine coolant MITSUBISHI TRITON 1997 Owner's Guide

CHASSIS ELECTRICAL ± Combination Meters54-25
COMBINATION METERS54300030116
SERVICE SPECIFICATIONS
ItemsStandard value
Speedometer indication error km/h (mph)40 (20)40 ± 48 (20 ± 25)
80 (40)80 ± 92 (40 ± 47)
120 (60)120 ± 136 (60 ± 69)
160 (80)160 ± 180 (80 ± 91)
± (100)± (100 ± 114)
Tachometer indication error r/minPetrol-powered vehicles700+100
3,000+150
5,000+250
6,000+300
Diesel-powered vehicles700+100
3,000+150
4,750+160
5,000+250
Fuel gauge unit resistance WFloat point F1 ± 5
Float point E103 ± 117
Fuel gauge unit float height mmA (Float point F)214.1
B (Float point E)251.2
Fuel gauge resistance WPower supply and earth192
Power supply and fuel gauge107
Fuel gauge and earth85
Engine coolant temperature gauge
resistanceW
Power supply and earth191
resistance WPower supply and engine coolant temperature gauge103
Engine coolant temperature gauge and earth88
Engine coolant temperature gauge unit resistance (at 70
C) W104 + 13.5
SEALANT54300050075
ItemsSpecified sealantRemark
Engine coolant temperature gauge
unit threaded portion3M Adhesive nut locking No. 4171 or
equivalentDrying sealant

55-2
Vacuum Actuator Check Vehicles> 18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Idle-up Solenoid Valve Check Vehicles> 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lever Position Switch Check Vehicles (A/T)> 20. . . . . . . . . . . . . . . . . . . . . . . . . .
HEATER CONTROL ASSEMBLY AND A/C
SWITCH 21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
HEATER UNIT AND HEATER CORE* 24. . . .
BLOWER ASSEMBLY AND RESISTOR
26 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
EVAPORATOR
28 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . COMPRESSOR AND TENSION
PULLEY* 30. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CONDENSER AND CONDENSER FAN
MOTOR 33. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REFRIGERANT LINE* 35. . . . . . . . . . . . . . . . . . .
ENGINE COOLANT TEMPERATURE
SWITCH 37. . . .
IDLE-UP SYSTEM Vehicles> 39. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
LEVER POSITION SWITCH
40. . . . . . . .
VENTILATORS* 41. . . . . . . . . . . . . . . . . . . . . . . . .

General Information/Service Specifications/
Lubricants/Sealant HEATER, AIR CONDITIONER
AND VENTILATION ±55-4
Caution
Do not heat R-134a above 40
C
In most instances, moderate heat is required to
bring the pressure of the refrigerant in its container
above the pressure of the system when charging
or adding refrigerant.
A bucket or large pan of hot water not over 40
C
is all the heat required for this purpose. Do not
heat the refrigerant container with a blow torch
or any other means that would raise temperature
and pressure above this temperature. Do not weld
or steam clean on or near the system components
or refrigerant lines.
Caution
Keep R-134a containers upright when charging
the system.When metering R-134a into the refrigeration system
keep the supply tank or cans in an upright position.
If the refrigerant container is on its side or upside
down, liquid refrigerant will enter the system and
damage the compressor.
Caution
1. The leak detector for R-134a should be used
to check for refrigerant gas leaks.
2. Do not allow liquid refrigerant to touch bright
metal.
Refrigerant will tarnish bright metal and chrome
surfaces, and in combination with moisture can
severely corrode all metal surfaces.
SERVICE SPECIFICATIONS55200030141
ItemsStandard value
Idle speed r/min4G6750+100
4D5750+100
Idle up speed r/min900+50
Resistor (for blower motor) WLO: 2.21, ML: 0.97, MH: 0.35
Resistor (for blower motor) WLO: 2.81, ML: 1.28, MH: 0.33
Air gap (Magnetic clutch) mm0.3 ± 0.6
Engine coolant tempera-
ture switch (for A/C cut-off)
ON (continuity)108 or less
ture switch (for A/C cut-off)
<4D5> C
OFF (no continuity)115 or more
Engine coolant tempera-
ture switch (for condenser
ON (continuity)102 or more
ture switch (for condenser
fan) <4D5> C
OFF (no continuity)97 or less
LUBRICANTS55200040137
ItemsSpecified lubricantsQuantity
Each connection of refrigerant lineZXL100PGAs required
Compressor refrigerant unit lubricant m
ZXL100PG180
SEALANT55200050048
ItemSpecified sealantRemark
Engine coolant temperature switch threaded
part3M Nut Locking Part No. 4171 or equivalentDrying sealant