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2004 Mercury Mountaineer CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Mercury 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 Mercury Mountaineer car and truck repair procedures including Mercury 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 Mercury Mountaineer 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 Mercury 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 Mercury Mountaineer 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 Mercury Mountaineer AUTOMOBILES

Component Replacement & Adjustment -> Explorer & Mountaineer -> Instrument Panel, Replace
Vehicle: 2004 Mercury Mountaineer 4.6 V8 GAS

  • Remove five mounting nuts and passenger's air bag module.
  • Remove mounting screws and instrument panel steering column cover.
  • Loosen mounting bolt and disconnect body harness bulkhead electrical connector.
  • Remove mounting screws and position parking brake release handle bracket aside.
  • Loosen mounting bolt and disconnect bulkhead electrical connectors.
  • Disconnect pedal control harness electrical connector.
  • Remove lower steering column shroud mounting screws and disconnect title lever.
  • Remove lower steering column shroud.
  • On models...

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BRAKE SERVICE PROCEDURES FOR 2004 Mercury Mountaineer AUTOMOBILES

Anti-Lock Brakes -> Explorer & Mountaineer -> Troubleshooting -> Symptom Chart
Vehicle: 2004 Mercury Mountaineer 4.0 V6 GAS

Symptom Chart

Refer ...

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FUEL FILTER REPLACEMENT PROCEDURES FOR 2004 Mercury Mountaineer AUTOMOBILES

Ford Motor Co. Light Trucks, SUVs & Vans -> Fuel Filter Replacement -> Except Diesel Engines & Villager
Vehicle: 2004 Mercury Mountaineer Premier 4.6 V8 GAS

The fuel system remains under high pressure even when the engine is not running. This residual pressure must be relieved before servicing the fuel system. To avoid injury or fire, release pressure from the fuel system before disconnecting any fuel line.

The fuel system pressure must be relieved prior to disconnecting fuel lines to prevent accidental spray of fuel.

After the battery has been disconnected and reconnected, some abnormal driveability symptoms may occur. The vehicle may need to be driven 10 miles or more while it relearns its adaptive strategy.

On model...

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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 2004 Mercury Mountaineer AUTOMOBILES

CV AXLE SHAFT, Replace
Vehicle: 2004 Mercury Mountaineer Premier 4.0 V6 GAS

The electrical power to the air suspension system must be shut off prior to hoisting, jacking or towing an air suspension vehicle. This can be accomplished by turning off the air suspension switch located in the rear jack storage area. Failure to do so can result in unexpected inflation or deflation of the air springs, which can result in shifting of the vehicle during these operations.

  • Raise and support vehicle.
  • Remove wheel and tire assembly.
  • Remove wheel hub retainer nut and washer assembly. Discard wheel hub retainer nut and washer assembly. It is a torque prevailing des...

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TIRE PRESSURE MONITORING SYSTEM PROCEDURES FOR 2004 Mercury Mountaineer AUTOMOBILES

Component Locations
Vehicle: 2004 Mercury Mountaineer 4.0 V6 FLEX

Refer to Figs...

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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2004 Mercury Mountaineer AUTOMOBILES

Alternator, Replace
Vehicle: 2004 Mercury Mountaineer Premier 4.6 V8 GAS

  • Disconnect battery ground cable.
  • Remove nuts and engine cover assembly.
  • Rotate front end accessory drive belt tensioner clockwise, then position front end accessory drive belt aside.
  • Position protective cover aside, then remove alternator B+ terminal nut.
  • Disconnect alternator B+ terminal and electrical connect...

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MAINTENANCE LAMP RESET PROCEDURES FOR 2004 Mercury Mountaineer AUTOMOBILES

Ford Motor Co. Trucks -> Emission Maintenance Reminder Indicator ->
Vehicle: 2004 Mercury Mountaineer Premier 4.6 V8 GAS

This lamp should light after approximately 60,000 miles of operation, Fig. . The amber lens lamp is located on the instrument panel and has the word Emissions, Emiss or EGR printed on it. After performing the required emission control maintenance, the module must be replaced or reset, depending on type of module used. On module equipped with reset feature, reset the module as follows:

  • Turn ignition Off.
  • On Aerostar models, the module is located under the instrument panel near the bulkhead connector.
  • On Bronco, Explorer and F-Series, the module is attached to the instrument cluster to the left of ...

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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2004 Mercury Mountaineer AUTOMOBILES

Heater Hose, Replace -> Bypass -> Inlet -> Outlet
Vehicle: 2004 Mercury Mountaineer Premier 4.0 V6 GAS

Inlet

  • Drain cooling system into a suitable container.
  • Reposition heater core inlet hose clamp at heater inlet tube.
  • Remove hose from heater inlet tube.
  • Reposition heater hose inlet clamp at heater core.
  • Remove heater inlet hose from heater core.
  • Remove hose from vehicle.
  • Reverse procedure to install.

Outlet

  • Drain cooling system into a suitable container.
  • Reposition heater hose outlet clamp at heater core.
  • Disconnect heater out...

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SERPENTINE BELT SERVICE PROCEDURES FOR 2004 Mercury Mountaineer AUTOMOBILES

Serpentine Drive Belt, Replace
Vehicle: 2004 Mercury Mountaineer Premier 4.6 V8 GAS

  • Disconnect battery ground cable from battery.
  • Rotate accessory drive belt tensioner clockwise, using a suitable...

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COMPONENT LOCATION DIAGRAMS FOR 2004 Mercury Mountaineer AUTOMOBILES

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

Front Body Diagram for 2004 Mercury Mountaineer  4.0 V6 FLEXFront Body Diagram for 2004 Mercury Mountaineer 4.0 V6 FLEX

Components on diagram:
  • Horn
  • Fog Lamp
  • Connector C-152
  • Connector C-1127
  • Connector C-1101
  • Behind Instrument Cluster Diagram for 2004 Mercury Mountaineer  4.0 V6 FLEXBehind Instrument Cluster Diagram for 2004 Mercury Mountaineer 4.0 V6 FLEX

    Components on diagram:
  • Glove Box Lamp
  • Temperature Blend Door Actuator
  • Passenger Air Bag Module
  • Remote Solenoid Assembly
  • Connector C-238
  • CLICK HERE TO GET FULL ACCESS TO 2004 Mercury Mountaineer PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 2004 Mercury Mountaineer AUTOMOBILES

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

    2004 Mercury Mountaineer Premier 4.6 V8 GAS Wiring Diagram2004 Mercury Mountaineer Premier 4.6 V8 GAS Wiring Diagram

    Components on diagram:
  • Symbols
  • 2004 Mercury Mountaineer  4.0 V6 GAS Wiring Diagram2004 Mercury Mountaineer 4.0 V6 GAS Wiring Diagram

    Components on diagram:
  • LH Turn Signal
  • RH Turn Signal
  • Multifunction Switch
  • CLICK HERE TO GET FULL ACCESS TO 2004 Mercury Mountaineer WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR 2004 Mercury Mountaineer AUTOMOBILES

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

    Document: DTC P0505 / P0506 / HESITATION / LOSS OF RPM / DIFFICULTY STARTING / LOW IDLE RPM
    Vehicle: 2004 Mercury Mountaineer 4.0 V6 GAS

    Symptoms:
  • Driveability
  • Starting Problems
  • Auto Systems:
  • Fuel Sys, Driveability, Filters (Air & Fuel)
  • Document: UNITIZED SEAL DIAGNOSIS - LEAK / GREASE OIL SEPARATION - AXLE BEARING SEAL 8.8 IFS, 8.8 IRS, AND 9.75 IRS AXLES - REVISED
    Vehicle: 2004 Mercury Mountaineer 4.6 V8 GAS

    Symptoms:
  • Leaks
  • Auto Systems:
  • Drive Axles, Shafts, U-Joints, CV-Joints
  • CLICK HERE TO GET FULL ACCESS TO 2004 Mercury Mountaineer TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR 2004 Mercury Mountaineer AUTOMOBILES

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

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

    Click here to view more details about 2006 Mercury Mountaineer Wiper Blade, Rear, Passenger Side, Front2006 Mercury Mountaineer Wiper Blade, Rear, Passenger Side, Front, 20 in. length, Includes universal plastic adapters and easy to follow installation instructions; This new generation flat blade provides improved wiping capabilities in rain and freezing weather, long lasting durability, an easy to service design using a rubber insert that requires no special tools or high cost items to replace, and a clean appearance from inside the vehicle with the wiper profile neatly conforming to the base of the windshield; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $4.80

    Click here to view more details about 1997 Mercury Mountaineer Tail Light, Driver Side1997 Mercury Mountaineer Tail Light, Driver Side.

    Source: Auto Body Parts Store

    $31.06

    Click here to view more details about 2010 Mercury Mountaineer 16" x 6.5" Steel Wheel2010 Mercury Mountaineer 16" x 6.5" Steel Wheel, Steel Wheel; 16 X 6.5; 18 Holes; 5 Lug; 4.5 Inch BP; Ident 1L24cb; Black, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $69.50

    Click here to view more details about 2003 Mercury Mountaineer V6, 4.0 L, 242 CID Rebuilt Engine2003 Mercury Mountaineer V6, 4.0 L, 242 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $2,328.00

    Click here to view more details2006 Mercury Mountaineer Used Hub Bearing , Driver Side, Rear, Very Good.

    Source: Used Auto Parts Store

    $77.00

    Click here to view more details2006 Mercury Mountaineer Used Parking Lamp, Passenger Side, Side Marker, (side of bumper mtd), Good.

    Source: Used Auto Parts Store

    $45.00
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