Mitsubishi Montero (1991+). Manual — part 119

* ENGINE SYSTEMS UNIFORM INSPECTION GUIDELINES *

1991 Mitsubishi Montero

GENERAL INFORMATION

Engine Performance and Maintenance Motorist Assurance Program

Standards For Automotive Repair

All Makes and Models

INTRODUCTION TO MOTORIST ASSURANCE PROGRAM (MAP)

CONTENTS

Motorist Assurance Program (MAP)

OVERVIEW OF MOTORIST ASSURANCE PROGRAM

OVERVIEW OF SERVICE REQUIREMENTS AND SUGGESTIONS

Engine Assemblies

CYLINDER HEAD ASSEMBLIES

LONG BLOCK ASSEMBLIES

SHORT BLOCK ASSEMBLIES

Engine Components

ACCELERATOR PEDAL POSITION SENSORS

ACCESSORY BELTS

ACCESSORY PULLEYS

ACTUATORS

AIR CONDITIONING CYCLING SWITCHES

AIR CONDITIONING PRESSURE SENSORS

AIR DUCTS AND TUBES

AIR FILTER ELEMENTS

AIR FILTER GASKETS

AIR FILTER HOUSINGS AND GASKETS

AIR FUEL RATIO SENSORS

AIR INJECTION CONTROL SOLENOIDS

AIR PLENUMS

AIR PUMP BELTS

AIR PUMPS (ELECTRIC-DRIVEN)

AIR TUBES

ASPIRATOR, CHECK AND DECEL VALVES

BAFFLES

BALLAST PRIMARY SUPPLY RESISTOR WIRES

BALLAST RESISTORS AND PRIMARY SUPPLY RESISTOR WIRES

BAROMETRIC PRESSURE SENSORS

BATTERIES

BATTERY CABLES, WIRES AND CONNECTORS

BATTERY CONNECTORS

BATTERY TRAYS AND HOLD DOWN HARDWARE

BATTERY WIRES

BELT-DRIVEN AIR PUMPS

BELT IDLER ASSEMBLIES (ACCESSORY AND CAM BELTS)

BELT TENSIONERS (ACCESSORY AND CAM BELTS)

BOOST CONTROL MECHANISMS

CAMSHAFT POSITION SENSORS

CARBURETORS AND CHOKES

CASTING CORE PLUGS AND EXPANSION PLUGS

CHARGE AIR COOLERS "INTERCOOLERS" (CAC)

CHECK VALVES

CHOKES

CLUTCH PEDAL POSITION SWITCHES

COLD START INJECTORS

CONNECTORS

COOLANT

COOLANT RECOVERY TANKS

COOLING FAN MOTOR MODULES

COOLING FAN MOTOR RELAYS AND MODULES

COOLING FAN MOTOR RESISTORS

COOLING FAN MOTOR SENSORS AND SWITCHES

COOLING FAN MOTOR SWITCHES

COOLING FAN MOTORS

CRANKSHAFT POSITION SENSORS

DECEL VALVES

DEFLECTORS

DIP STICKS AND TUBES

DIP STICK TUBES

DISTRIBUTOR ADVANCES AND RETARDERS (MECHANICAL AND VACUUM)

DISTRIBUTOR BOOTS AND SHIELDS

DISTRIBUTOR CAPS

DISTRIBUTOR RETARDERS (MECHANICAL AND VACUUM)

DISTRIBUTOR ROTORS

DISTRIBUTOR SHIELDS

DISTRIBUTORS

EARLY FUEL EVAPORATION VALVES (HEAT RISER ASSEMBLIES)

EGR COOLERS

EGR EXHAUST MANIFOLD PASSAGES

EGR INTAKE AND EXHAUST MANIFOLD PASSAGES

EGR PLATES AND COOLERS

ELECTRONIC SPARK CONTROL MODULES

ELECTRONIC TRANSMISSION CONTROL DEVICES

ELECTRONIC TRANSMISSION FEEDBACK DEVICES

ENGINE COOLANT TEMPERATURE SENSORS

ENGINE COOLING SYSTEMS

ENGINE COVERS (OIL PAN, VALVE COVER, TIMING COVER)

ENGINE OIL

ENGINE OIL CANISTERS

ENGINE OIL COOLERS (EXTERNAL)

ENGINE OIL DRAIN PLUGS AND GASKETS

ENGINE OIL FILTERS AND CANISTERS

ENGINE OIL GASKETS

ENGINE OIL PRESSURE GAUGES (MECHANICAL)

EVAPORATIVE EMISSION (EVAP) CANISTER FILTERS

EVAPORATIVE EMISSION (EVAP) CANISTER PURGE DEVICES

EVAPORATIVE EMISSION (EVAP) CANISTERS

EVAPORATIVE EMISSION (EVAP) FEEDBACK DEVICES

EXHAUST GAS RECIRCULATION DEVICES

EXHAUST GAS RECIRCULATION FEEDBACK DEVICES

EXPANSION PLUGS

FAN CONTROL SENSORS

FUEL

FUEL ACCUMULATORS AND DAMPERS

FUEL AND COLD START INJECTORS

FUEL DAMPERS

FUEL DELIVERY CHECK VALVES

FUEL DISTRIBUTORS (BOSCH CIS)

FUEL FILLER NECKS AND RESTRICTORS

FUEL FILTERS

FUEL INJECTORS

FUEL LEVEL SENDERS7

FUEL PRESSURE REGULATORS

FUEL PUMPS (IN-TANK AND EXTERNAL, ELECTRICAL OR MECHANICAL)

FUEL RAILS

FUEL RESTRICTORS

FUEL TANKS

GAS CAPS

GASKETS

GROMMETS (VALVE COVER)

HARMONIC DAMPERS

HEATER CONTROL VALVES

HEATER CORES

HOSE AND TUBE COUPLERS, CONNECTORS AND CLAMPS

HOSE CLAMPS

HOSE CONNECTORS

HOSE COUPLERS

HOSES AND TUBES (FUEL LINES, RADIATOR, VACUUM, BY PASS,

HEATER, RECOVERY TANK AND OIL COOLERS)

HOUSINGS

IDLE AIR CONTROLS

IDLE SPEED CONTROL ACTUATORS

IGNITION BOOTS

IGNITION COIL TOWERS

IGNITION COILS

IGNITION CONTROL MODULES (ICM)

IGNITION SWITCHES

IGNITION TERMINALS

IGNITION WIRES, BOOTS, COIL TOWERS AND TERMINALS (SECONDARY)

IN-TANK FUEL STRAINERS

INERTIA FUEL SHUT-OFF SWITCHES

INTAKE AIR TEMPERATURE SENSORS

INTAKE MANIFOLDS

INTERCOOLERS

KNOCK SENSORS

LIQUID VAPOR SEPARATORS

MANIFOLD ABSOLUTE PRESSURE (MAP) SENSORS

MASS AIR FLOW (MAF) SENSORS

METAL AIR MANIFOLDS AND PIPES

METAL AIR PIPES

MIX CONTROL SOLENOIDS

MOTOR MOUNTS

O-RINGS, GASKETS, SEALS AND SPRING LOCKS

O2 SENSORS

OIL PRESSURE SENDING UNITS

OIL PUMP PICK-UP SCREENS

OIL PUMPS

PARK NEUTRAL POSITION SWITCHES

PCV BREATHER ELEMENTS

PCV ORIFICES

PCV VALVES

PICK-UP ASSEMBLIES (INCLUDES MAGNETIC, HALL EFFECT AND

OPTICAL)

POWER STEERING PRESSURE SENSORS

POWERTRAIN CONTROL MODULES (PCM) AND PROM

POWERTRAIN CONTROL PROM

PRESSURIZED EXPANSION TANK CAPS

RADIATOR CAPS AND PRESSURIZED EXPANSION TANK CAPS

RADIATOR FAN BLADES

RADIATOR FAN CLUTCHES

RADIATORS

ROLL OVER VALVES

SEALING COMPOUNDS

SEALS

SECONDARY AIR INJECTION SYSTEM MANAGEMENT DEVICES

SENSORS AND ACTUATORS

SHROUDS, BAFFLES AND DEFLECTORS

SPARK PLUGS

SPRING LOCKS

SUPER CHARGERS

SWITCHES

THERMAL VACUUM VALVES

THERMOSTATIC AIR DOOR ASSEMBLIES

THERMOSTATS AND HOUSINGS

THROTTLE BODIES

THROTTLE CABLES

THROTTLE LINKAGES AND CABLES

THROTTLE POSITION SENSORS

THROTTLE POSITION SWITCHES

TIMING BELT SPROCKETS

TIMING BELTS

TORQUE STRUTS

TRANSMISSION RANGE SWITCHES

TUBE CLAMPS

TUBE CONNECTORS

TUBE COUPLERS

TUBES

TURBO CHARGERS

VACUUM CONNECTIONS

VACUUM HOSES, TUBES AND CONNECTIONS (NON-METALLIC)

VACUUM REGULATOR SOLENOIDS

VACUUM TUBES

VEHICLE SPEED SENSORS

VOLUME AIR FLOW SENSORS

WASTE GATE CONTROL SOLENOIDS

WASTE GATES AND BOOST CONTROL MECHANISMS

WATER PUMPS (ELECTRIC)

WATER PUMPS (NON-ELECTRIC)

WIRING HARNESSES AND CONNECTORS

INTRODUCTION TO MOTORIST ASSURANCE PROGRAM (MAP)

OVERVIEW OF MOTORIST ASSURANCE PROGRAM

The Motorist Assurance Program is the consumer outreach

effort of the Automotive Maintenance and Repair Association, Inc.

(AMRA). Participation in the Motorist Assurance Program is drawn from

retailers, suppliers, independent repair facilities, vehicle

manufacturers and industry associations.

Our organization’s mission is to strengthen the relationship

between the consumer and the auto repair industry. We produce

materials that give motorists the information and encouragement to

take greater responsibility for their vehicles-through proper,

manufacturer-recommended, maintenance. We encourage participating

service and repair shops (including franchisees and dealers) to adopt

(1) a Pledge of Assurance to their Customers and (2) the Motorist

Assurance Program Standards of Service. All participating service

providers have agreed to subscribe to this Pledge and to adhere to the

promulgated Standards of Service demonstrating to their customers that

they are serious about customer satisfaction.

These Standards of Service require that an inspection of the

vehicle’s (problem) system be made and the results communicated to the

customer according to industry standards. Given that the industry did

not have such standards, the Motorist Assurance Program successfully

promulgated industry inspection communication standards in 1994-95 for

the following systems: Exhaust, Brakes, ABS, Steering and Suspension,

Engine Maintenance and Performance, HVAC, and Electrical Systems.

Further, revisions to all of these inspection communication standards

are continually re-published. In addition to these, standards for

Drive Train and Transmissions have recently been promulgated.

Participating shops utilize these Uniform Inspection & Communication