1990 Mitsubishi VAN REPAIR MANUAL -- HOW TO FIX YOUR CAR OR TRUCK

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1990 Mitsubishi VAN CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Mitsubishi REPAIR SHOPS DON'T WANT YOU TO KNOW

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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1990 Mitsubishi VAN car and truck repair procedures including Mitsubishi engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up & drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix your Mitsubishi VAN automobile. Try the Automotix DIY solution today!
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Using the Automotix DIY repair procedures will save you hundreds and even thousands of dollars! In addition, it will save you hours of touring the city searching for Mitsubishi mechanics you can trust. The Automotix DIY solution is particularly affordable. A full access to the entire DIY repair procedures and diagrams for your 1990 Mitsubishi VAN vehicle will cost less than a single gallon of gas. Here are some of the DIY repair tips and procedures you will find here:

A/C & HEATER SERVICE PROCEDURES FOR 1990 Mitsubishi VAN AUTOMOBILES

A/C & Cooling System Maintenance -> Mitsubishi -> 1990-96 Montero, Truck & Van
Vehicle: 1990 Mitsubishi VAN 2.4 L4 GAS

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BRAKE SERVICE PROCEDURES FOR 1990 Mitsubishi VAN AUTOMOBILES

MITSUBISHI, POWER BRAKE UNITS -> DESCRIPTION
Vehicle: 1990 Mitsubishi VAN 2.4 L4 GAS

The vacuum assist diaphragm assembly multiplies the force exerted on the master cylinder piston in order to increase the hydraulic pressure delivered to the wheel calipers while decreasing the effort necessary to obtain acceptable stopping performance.

Vacuum assist units get their energy by opposing engine vacuum to atmospheric pressure. A piston, cylinder and f...

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FUEL FILTER REPLACEMENT PROCEDURES FOR 1990 Mitsubishi VAN AUTOMOBILES

Mitsubishi -> Component Locations -> 1990-96 Pickup, 1989-00 Montero (Except 2.6L) & 1988-90 Van/Wagon
Vehicle: 1990 Mitsubishi VAN 2.4 L4 GAS

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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 1990 Mitsubishi VAN AUTOMOBILES

CV AXLE SHAFT, Replace
Vehicle: 1990 Mitsubishi VAN 2.4 L4 GAS

  • Raise and support vehicle, then remove wheel.
  • Remove caliper assembly without disconnecting brake hose. Support caliper out of way. Do not strain brake hose.
  • Remove freewheeling hub cover assembly and remove snap ring from driveshaft.
  • Remove knuckle and front hub assembly.
  • Pull left driveshaft out of differential carrier assembly without damaging oil seal.
  • Using suitable jack, raise the lower arm.
  • Remove upper mounting nuts from right shock absorber, then the shock absorber from arm post of side frame. Do not lower jack while disconnecting shock absorber or while it is disconne...

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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 1990 Mitsubishi VAN AUTOMOBILES

Starter, Replace
Vehicle: 1990 Mitsubishi VAN 2.4 L4 GAS

  • Disconnect battery ground cable.
  • Raise and support vehicle.
  • Disconnect star...

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MAINTENANCE LAMP RESET PROCEDURES FOR 1990 Mitsubishi VAN AUTOMOBILES

Mitsubishi -> Automatic Transmission Oil Temperature Warning Lamp ->
Vehicle: 1990 Mitsubishi VAN 2.4 L4 GAS

This lamp will be illuminated when the automatic transmission fluid temperature is excessive. When...

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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 1990 Mitsubishi VAN AUTOMOBILES

Radiator, Replace
Vehicle: 1990 Mitsubishi VAN 2.4 L4 GAS

  • Disconnect negative cable from battery.
  • Drain coolant into a suitable container.
  • Remove hose clamps and hose from radiator.
  • Remove coolant reserve system tank to filler neck tube.
  • Disconnect fan motor connector.
  • Remove upper shroud attaching screws and lift shroud out with cooling fan.
  • On models with automatic transaxle, remove trans...

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SERPENTINE BELT SERVICE PROCEDURES FOR 1990 Mitsubishi VAN AUTOMOBILES

Serpentine Drive Belt, Replace
Vehicle: 1990 Mitsubishi VAN 2.4 L4 GAS

  • Loosen nut of alternator pivot bolt.
  • Loosen lock bolt.
  • Loosen adjusting bolt to relieve belt tension.
  • Remove drive belt.
  • Reverse p...

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COMPONENT LOCATION DIAGRAMS FOR 1990 Mitsubishi VAN AUTOMOBILES

Component location diagrams for most 1990 Mitsubishi VAN cars and light trucks sold in the U.S. from 1990+.

Emission Control System Component Locations Diagram for 1990 Mitsubishi VAN  2.4 L4 GASEmission Control System Component Locations Diagram for 1990 Mitsubishi VAN 2.4 L4 GAS

Components on diagram:
  • EGR Valve
  • Thermo Valve
  • Control Unit Relay Locations  Diagram for 1990 Mitsubishi VAN  2.4 L4 GASControl Unit Relay Locations Diagram for 1990 Mitsubishi VAN 2.4 L4 GAS

    Components on diagram:
  • MPI Control Relay
  • Starter Relay
  • Vacuum Pump Relay
  • Power Window Relay
  • Overdrive Relay
  • CLICK HERE TO GET FULL ACCESS TO 1990 Mitsubishi VAN PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 1990 Mitsubishi VAN AUTOMOBILES

    OEM drawn wiring diagrams for most 1990 Mitsubishi VAN cars and light trucks sold in the U.S.

    1990 Mitsubishi VAN  2.4 L4 GAS Wiring Diagram1990 Mitsubishi VAN 2.4 L4 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Ignition Switch
  • Condenser Fan Motor
  • Compressor Magnetic Clutch
  • Dual Pressure Switch
  • 1990 Mitsubishi VAN  2.4 L4 GAS Wiring Diagram1990 Mitsubishi VAN 2.4 L4 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Radio
  • Ignition Switch
  • Left Front Speaker
  • Right Rear Speaker
  • CLICK HERE TO GET FULL ACCESS TO 1990 Mitsubishi VAN WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR 1990 Mitsubishi VAN AUTOMOBILES

    OEM TSB listings for most 1990 Mitsubishi VAN cars and light trucks sold in the U.S. from 1985+.

    Document: EVAPORATIVE EMISSIONS MONITOR SELF TEST
    Vehicle: 1990 Mitsubishi VAN 2.4 L4 GAS

    Auto Systems:
  • Emission Controls, Vacuum Hoses
  • Document: RECOMMENDED CORROSION INHIBITOR FOR ACCESSORY INSTALLATION
    Vehicle: 1990 Mitsubishi VAN 2.4 L4 GAS

    Auto Systems:
  • Chemicals, Antifreeze, Additives
  • Finishes, Body Structure, Frame, Bumpers
  • CLICK HERE TO GET FULL ACCESS TO 1990 Mitsubishi VAN TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR 1990 Mitsubishi VAN AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 1990 Mitsubishi VAN cars and light trucks sold in the U.S. and Canada from 1970+.

    • Brake caliper mounting bolt torque
    • Brake drum runout, machining, & discard specs
    • Minimum brake lining thickness.
    • Brake rotor runout, parallelism, machining, discard, & finish specs

    A/C SYSTEM SPECIFICATIONS: Air conditioning refrigerant capacity and type as well as lubricant capacity for most 1990 Mitsubishi VAN cars and light trucks sold in the U.S. and Canada from 1980+.

    • Refrigerant capacity & type, compressor oil viscosity, total system oil capacity & compressor clutch gap

    COOLING SYSTEM BLEED: Cooling system bleeder valve identification, bleeder type and bleed procedures for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1986+.

    PREVENTIVE MAINTENANCE: Preventive maintenance recommendations and required services for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1980+. Includes severe and routine service schedules

    QUICK-LUBE and ILLUSTRATIONS: Fluid recommendations, capacities, drain plug torques, tire data, and severe service recommended preventive maintenance schedules. Information covers most 1990 Mitsubishi VAN cars and light trucks sold in the U.S. and Canada from 1980+. Engine and chassis service images.

    • Automatic transmission/transaxles capacities, lubricant recommendations
    • Differential/final drive capacities, lube recommendations, grades, & viscosities
    • Final drive fill & drain plug torques
    • Number of lubrication fittings & plugs
    • Power steering, brake, & clutch fluid recommendations
    • Manual transmission/transaxle capacities, lube recommendations, grades, & viscosities
    • Number of lubrication fittings & plugs
    • Power steering, brake, & clutch fluid recommendations
    • Engine oil capacities, API grade recommendations, SAE viscosity recommendations, drain plug torque
    • Severe service maintenance & interval recommendations
    • Tire sizes, wheel nut/bolt torque, pressures & rim sizes
    • Transfer case capacities, lube recommendations, grades, & viscosities

    TUNE-UP & DRIVEABILITY SPECIFICATIONS: Most tune-up specifications for most 1990 Mitsubishi VAN cars and light trucks sold in the U.S. and Canada from 1980+

    • Airflow sensor electrical specifications
    • Tensioning specifications for systems with automatic tensioners
    • Barometric pressure sensor specs
    • Battery group number and cranking performance
    • Crankshaft & camshaft position sensor resistance
    • Engine compression pressures
    • Coolant temperature sensor specs
    • Computer advance.
    • Diesel fuel temperature sensor resistance.
    • Distributor advance specifications
    • Ignition pickup coil resistance
    • Exhaust gas recirculation temperature sensor resistance
    • Engine fastener torque values
    • Firing order diagrams
    • Fuel system pressures
    • Generator (alternator) specs
    • Intake air temperature sensor specs
    • Ignition coil specifications
    • Fuel injector resistance
    • Engine idle speeds
    • Knock sensor resistance
    • Manifold absolute pressure sensor specs
    • Mixture control solenoid resistance
    • Voltage regulator specs
    • Spark plug applications & gaps
    • Starter motor electrical specs.
    • Tensioning specifications for systems without automatic tensioners
    • Throttle body temperature sensor resistance
    • Ignition timing in degrees at rpm
    • Transmission oil temperature sensor resistance
    • Throttle position sensor specs
    • Vacuum sensor valve specs

    CLICK HERE TO GET FULL ACCESS TO 1990 Mitsubishi VAN SPECIFICATIONS DATA!

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