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2004 Mitsubishi Eclipse CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Mitsubishi REPAIR SHOPS DON'T WANT YOU TO KNOW

Learn how to repair a car or truck, install or remove parts, wire an engine, reset warning lights, replace fuel filter, fix auto body and more. Get Automotix DIY!

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    Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2004 Mitsubishi Eclipse 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 Eclipse automobile. Try the Automotix DIY solution today!
    DIY REPAIR SAMPLES > CONTINUE EXPLORING >
    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 2004 Mitsubishi Eclipse 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 2004 Mitsubishi Eclipse AUTOMOBILES

    Imported Cars & Light Trucks & Vans -> 2003-04 -> Oil Charge -> 3.2 CL -> 3.2 TL -> 3.5 RL -> 4Runner -> Accent -> Accord -> Acura -> Audi -> Avalon -> B-Series Pickup & Tribute -> BMW -> Cabrio, Golf, GTI & Jetta -> Camry & Camry Solara -> Celica & Echo -> Civic -> Corolla -> Diamante -> Eclipse -> Elantra & Tiburon -> Endeavor & Montero -> ES300 & ES330 -> Forester & Legacy -> Galant -> GS300 & GS430 -> GX470 & LX470 -> Honda -> Hyundai -> Impreza -> Infiniti -> IS300, LS430, RX300, RX330 & SC430 -> Isuzu -> Jaguar -> Kia -> Lancer -> Land Cruiser -> Land Rover -> Lexus -> Mazda -> Mazda3 & Protege -> Mazda6 -> MDX -> Mercedes-Benz -> Miata -> Mitsubishi -> Montero Sport & Outlander -> MPV -> MR2, Highlander & Sequoia -> New Beetle -> Nippondenso Compressor -> Nissan -> Odyssey -> Outback -> Passat -> Porsche -> RAV4 -> RSX -> S2000 -> Saab -> Sanden Compressor -> Santa Fe & Sonata -> Sienna & Tacoma -> Subaru -> Suzuki -> Toyota -> Tundra -> Volkswagen -> Volvo -> XG350
    Vehicle: 2004 Mitsubishi Eclipse 2.4 L4 GAS

    Remove defective components. Add the proper amount of oil to each replacement component. Most recovery/recycling equipment will measure the amount of oil being removed. This is the amount of oil to be added back to the system, follow manufactures instructions provided with the recovery/recycling station.

    Acura

    MDX

    When replacing compressor, drain old and new units. Add oil to new compressor equal to 7.0 oz.

    When replacing other system components add the following amount of new oil: front evaporator, 1.3 oz.; rear evaporator, 1.0 oz.; condenser, 1.2 oz.; line ...

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    BRAKE SERVICE PROCEDURES FOR 2004 Mitsubishi Eclipse AUTOMOBILES

    Mitsubushi -> Drum Brakes -> Adjustments -> Eclipse & Galant -> Lancer, Mirage & Outlander -> Montero & Montero Sport -> Parking Brake -> Service Brakes
    Vehicle: 2004 Mitsubishi Eclipse Spyder GTS 3.0 V6 GAS

    Service Brakes

    Rear brakes should be adjusted after rear brake service or before adjusting parking brake. These brakes have self-adjusting shoe mechanisms that maintain correct brake lining to drum clearances at all times. The automatic self-adjusting mechanism operates whenever the parking brake lever is applied on all models except the Duo-Servo type. These contain a self-adjusting mechanism which operates when the brakes are applied as the vehicle is moving rearward.

    Parking Brake

    Montero & Montero Sport
    • Pull parking brake lever with force of approximately 45 lbs., noting the followi...

    CLICK HERE TO GET FULL ACCESS TO 2004 Mitsubishi Eclipse BRAKE SERVICE PROCEDURES

    FUEL FILTER REPLACEMENT PROCEDURES FOR 2004 Mitsubishi Eclipse AUTOMOBILES

    Mitsubishi -> Fuel Filter Replacement -> 1998-06 Eclipse w/Gasoline Engine -> Fuel System Pressure Relief -> Removal & Installation
    Vehicle: 2004 Mitsubishi Eclipse 2.4 L4 GAS

    Fuel System Pressure Relief

    • Remove the lefthand instrument panel side cover.
    • Disconnect the fuel pump relay.
    • Start the engine and let run until is stalls.
    • Place the ignition switch in Off position.
    • Connect fuel pump relay.
    • Install the lefthand instrument panel side cover.

    Removal & Installation

    Do not smoke or allow an open flame of any type when working on or near any fuel system related components. The highly flammable vapor mixtur...

    CLICK HERE TO GET FULL ACCESS TO 2004 Mitsubishi Eclipse FUEL FILTER REPLACEMENT PROCEDURES

    DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 2004 Mitsubishi Eclipse AUTOMOBILES

    CV AXLE SHAFT, Replace -> Front
    Vehicle: 2004 Mitsubishi Eclipse Spyder 2.4 L4 GAS

    Front

    Do not strike ABS rotors or outer race of driveshaft against other parts when removing or installing driveshaft. Use care not to strike pole piece at tip of front wheel speed sensor with tools when servicing vehicle.

    • Raise and support vehicle and support it with safety stands in proper locations.
    • Remove wheel nuts and front wheels.
    • On models equipped with ABS, disconnect wiring connection.
    • Remove brake hose clip.
    • Remove wheel hub cotter pin, nut, and washer. Do not apply pressure to wheel bearing from vehicle weight to avoid possible damage ...

    CLICK HERE TO GET FULL ACCESS TO 2004 Mitsubishi Eclipse DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES

    STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2004 Mitsubishi Eclipse AUTOMOBILES

    Starter, Replace
    Vehicle: 2004 Mitsubishi Eclipse GTS 3.0 V6 GAS

    • Disconnect battery ground cable.
    • Remove battery assembly, then the air cleaner assembly and air intake hose.
    • Remove starter cover, termin...

    CLICK HERE TO GET FULL ACCESS TO 2004 Mitsubishi Eclipse STARTER & ALTERNATOR REPLACEMENT PROCEDURES

    CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR 2004 Mitsubishi Eclipse AUTOMOBILES

    Cabin Air Filter Service -> Mitsubishi -> 1999-2005 Galant & 2000-05 Eclipse
    Vehicle: 2004 Mitsubishi Eclipse Spyder 2.4 L4 GAS

    Under normal operating conditions the cabin air filter should be replaced every 12 months or 7,500 miles. In dusty areas change the cabin air filter more often.

    • Remove the glove compartment.
    • Through the glove compartment opening, remove the cabin air filter cover.
    • Pull ...

    CLICK HERE TO GET FULL ACCESS TO 2004 Mitsubishi Eclipse CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES

    MAINTENANCE LAMP RESET PROCEDURES FOR 2004 Mitsubishi Eclipse AUTOMOBILES

    Mitsubishi -> Malfunction Indicator Lamp (MIL) ->
    Vehicle: 2004 Mitsubishi Eclipse Spyder 3.0 V6 GAS

    Immediately after the ignition switch is placed in the On position, the MIL will light for 5 seconds to indicate proper operation. The MIL will illuminate to indicate an emission control item fault. After diagnosis and repair are complete, place the ignition switch in the Off position, then clear st...

    CLICK HERE TO GET FULL ACCESS TO 2004 Mitsubishi Eclipse MAINTENANCE LAMP RESET PROCEDURES

    RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2004 Mitsubishi Eclipse AUTOMOBILES

    Coolant Hose, Replace -> Lower -> Upper
    Vehicle: 2004 Mitsubishi Eclipse Spyder 2.4 L4 GAS

    Lower

    • Disconnect battery ground cable.
    • Drain cooling system into a suitable container by loosening drain plug of radiator.
    • Reposition hose clamp at radiator outlet.
    • Remove hose from radiator.
    • Reposition hose clamp at water inlet.
    • Remove hose from water inlet.
    • Remove hose from vehicle.
    • Reverse procedure t...

    CLICK HERE TO GET FULL ACCESS TO 2004 Mitsubishi Eclipse RADIATOR & HOSE REPLACEMENT PROCEDURES

    SERPENTINE BELT SERVICE PROCEDURES FOR 2004 Mitsubishi Eclipse AUTOMOBILES

    Serpentine Drive Belt, Replace
    Vehicle: 2004 Mitsubishi Eclipse GTS 3.0 V6 GAS

    • Rotate or lift the belt tensioner arm, using a suitable tool to relieve tension from dr...

    CLICK HERE TO GET FULL ACCESS TO 2004 Mitsubishi Eclipse SERPENTINE BELT SERVICE PROCEDURES

    COMPONENT LOCATION DIAGRAMS FOR 2004 Mitsubishi Eclipse AUTOMOBILES

    Component location diagrams for most 2004 Mitsubishi Eclipse cars and light trucks sold in the U.S. from 1990+.

    HVAC Components Diagram for 2004 Mitsubishi Eclipse  2.4 L4 GASHVAC Components Diagram for 2004 Mitsubishi Eclipse 2.4 L4 GAS

    Components on diagram:
  • Headlight
  • Idle Air Control Motor
  • A/C Refrigerant Temperature Switch
  • A/C Compressor Assembly
  • Dual Pressure Switch
  • Sensors Diagram for 2004 Mitsubishi Eclipse  2.4 L4 GASSensors Diagram for 2004 Mitsubishi Eclipse 2.4 L4 GAS

    Components on diagram:
  • Air Thermo Sensor
  • Thermistor Sensor
  • Heater Unit
  • CLICK HERE TO GET FULL ACCESS TO 2004 Mitsubishi Eclipse PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 2004 Mitsubishi Eclipse AUTOMOBILES

    OEM drawn wiring diagrams for most 2004 Mitsubishi Eclipse cars and light trucks sold in the U.S.

    2004 Mitsubishi Eclipse  2.4 L4 GAS Wiring Diagram2004 Mitsubishi Eclipse 2.4 L4 GAS Wiring Diagram

    Components on diagram:
  • Door Lock Actuator LH
  • Door Lock Actuator RH
  • ETACS ECU
  • 2004 Mitsubishi Eclipse  2.4 L4 GAS Wiring Diagram2004 Mitsubishi Eclipse 2.4 L4 GAS Wiring Diagram

    Components on diagram:
  • Door Lock Actuator LH
  • Door Lock Actuator RH
  • ETACS ECU
  • Trunk Lid Opener Actuator
  • CLICK HERE TO GET FULL ACCESS TO 2004 Mitsubishi Eclipse WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR 2004 Mitsubishi Eclipse AUTOMOBILES

    OEM TSB listings for most 2004 Mitsubishi Eclipse cars and light trucks sold in the U.S. from 1985+.

    Document: DIAGNOSING FUEL TRIM CODES: P0171 - "BANK 1 LEAN" & P0174 - "BANK 2 LEAN"
    Vehicle: 2004 Mitsubishi Eclipse 3.0 V6 GAS

    Auto Systems:
  • Fuel Sys, Driveability, Filters (Air & Fuel)
  • Document: TPMS LAMP ILLUMINATED IN COLD WEATHER
    Vehicle: 2004 Mitsubishi Eclipse 3.0 V6 GAS

    Auto Systems:
  • Wheels, Tires, Wheel Bearings, Seals, Hubs
  • CLICK HERE TO GET FULL ACCESS TO 2004 Mitsubishi Eclipse TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR 2004 Mitsubishi Eclipse AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 2004 Mitsubishi Eclipse 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 2004 Mitsubishi Eclipse 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 2004 Mitsubishi Eclipse 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 2004 Mitsubishi Eclipse 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 2004 Mitsubishi Eclipse SPECIFICATIONS DATA!

    Shop online for auto body parts, engines, wheels, lights...

    Click here to view more details about 2007 Mitsubishi Eclipse Radiator Support Tie Bar2007 Mitsubishi Eclipse Radiator Support Tie Bar, A high quality, direct fit OE replacement radiator support tie bar; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $75.83

    Click here to view more details about 1999 Mitsubishi Eclipse Oil Filter1999 Mitsubishi Eclipse Oil Filter, Keeps Oil Cleaner For A Longer Time, Extends Engine Life, Improves Fuel Economy, Provides Extra Protection For Stop And Go Driving And Towing, Requires No Vehicle Modifications, Installs On The Engine Block In The Original Oil Filter Location And The Original Filter Then Installs On This Adapter, Does Not Effect Factory Warranty.

    Source: Auto Body Parts Store

    $26.90

    Click here to view more details about 2002 Mitsubishi Eclipse Tail Light Assembly, Passenger Side2002 Mitsubishi Eclipse Tail Light Assembly, Passenger Side, PASSENGER SIDE TAIL LIGHT ASSEMBLY, TO 01/2002 PRODUCTION DATE , , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $71.86

    Click here to view more details1999 Mitsubishi Eclipse Spyder L4, 2 L, 1997 CC, 122 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

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    Click here to view more details1995 Mitsubishi Eclipse Used Bumper Bar, Front, Without foam, Coupe, Very Good.

    Source: Used Auto Parts Store

    $113.00

    Click here to view more details2003 Mitsubishi Eclipse Used Wiper Motor Front, Includes motor & linkage, Very Good.

    Source: Used Auto Parts Store

    $62.00
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