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2004 Mercury Grand Marquis CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Mercury 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 2004 Mercury Grand Marquis 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 Grand Marquis 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 Grand Marquis 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 Grand Marquis AUTOMOBILES

    Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Domestic Vehicles
    Vehicle: 2004 Mercury Grand Marquis 4.6 V8 GAS

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    CLICK HERE TO GET FULL ACCESS TO 2004 Mercury Grand Marquis A/C & HEATER SERVICE PROCEDURES

    BRAKE SERVICE PROCEDURES FOR 2004 Mercury Grand Marquis AUTOMOBILES

    Power Brake Units -> Adjustments -> Bendix System -> Single Diaphragm Booster
    Vehicle: 2004 Mercury Grand Marquis 4.6 V8 GAS

    Bendix System

    • Disconnect master cylinder from booster leaving brake lines connected and secure cylinder aside.
    • Start engine and operate engine at idle speed.
    • With engine running, position gauge over pushrod. Gauge should bottom against booster housing with force of approximately five lbs. applied to pushrod, Fig. . Ensure pushrod is properly seated in booster when performing gauge inspection.
    • If force required to seat gauge is more than five lbs., shorten length of pushrod.
    • If force required to seat gauge is less than five lbs., lengthen pushrod.
    • Install master cylinder and remove reservo...

    CLICK HERE TO GET FULL ACCESS TO 2004 Mercury Grand Marquis BRAKE SERVICE PROCEDURES

    FUEL FILTER REPLACEMENT PROCEDURES FOR 2004 Mercury Grand Marquis AUTOMOBILES

    Ford Motor Co. Passenger Cars -> Fuel Shutoff Switch Location -> 1997-06 Crown Victoria, Grand Marquis & Marauder
    Vehicle: 2004 Mercury Grand Marquis 4.6 V8 GAS

    The inertia swi...

    CLICK HERE TO GET FULL ACCESS TO 2004 Mercury Grand Marquis FUEL FILTER REPLACEMENT PROCEDURES

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

    DRIVESHAFT, Replace
    Vehicle: 2004 Mercury Grand Marquis 4.6 V8 GAS

    To maintain proper drive line balance, mark driveshaft, universal joints, slip yoke and companion flange before removing shaft so it can be installed in its original position.

    • Raise and support vehicle.
    • Index-mark rear axle pinion flange and driveshaft centering socket yoke.
    • Remove four bolts.
    • The driveshaft centering socket yoke fits tightly on the rear axle pinion flange pilot. Never hammer on the driveshaft or any of its components to disconnect the yoke from the flange. Using a suitable to...

    CLICK HERE TO GET FULL ACCESS TO 2004 Mercury Grand Marquis DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES

    STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2004 Mercury Grand Marquis AUTOMOBILES

    Alternator, Replace
    Vehicle: 2004 Mercury Grand Marquis 4.6 V8 GAS

    • Disconnect battery ground cable at battery.
    • Remove nut and engine cover.
    • Rotate accessory drive belt tensioner clockwise and position accessory drive belt aside.
    • Disconnect alternator electrical connector.
    • Position protective boot aside, remove nut and position alternator B+ terminal aside.
    • Remove battery cable harness locator from alte...

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    MAINTENANCE LAMP RESET PROCEDURES FOR 2004 Mercury Grand Marquis AUTOMOBILES

    Ford Motor Co. Cars -> Electronic Compass -> 2003-06 Grand Marquis & Marauder -> Calibration Adjustment -> Zone Adjustment
    Vehicle: 2004 Mercury Grand Marquis 4.6 V8 GAS

    Zone Adjustment

    The compass module is located at the back of the rear view mirror.

    • Determine compass magnetic zone, Fig. .
    • Place ignition switch in On position.
    • Press and release the MODE button on message center until compass direction is displayed.
    • Press and hold MODE button for 5 seconds until display reads press RESET TO SET ZONE XX.
    • Press and release RESET button until desired zone is displayed.
    • Press MODE button to save new setting and to return to normal compass mode.

    Calibrat...

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    RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2004 Mercury Grand Marquis AUTOMOBILES

    Heater Hose, Replace -> Inlet -> Outlet
    Vehicle: 2004 Mercury Grand Marquis 4.6 V8 GAS

    Inlet

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

    Ou...

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    SERPENTINE BELT SERVICE PROCEDURES FOR 2004 Mercury Grand Marquis AUTOMOBILES

    Serpentine Drive Belt, Replace
    Vehicle: 2004 Mercury Grand Marquis 4.6 V8 GAS

    • Rotate tensioner away from belt using a breaker bar installed in 1/2 inch square hole in tensioner arm.
    • Lift old belt over alternator pulley...

    CLICK HERE TO GET FULL ACCESS TO 2004 Mercury Grand Marquis SERPENTINE BELT SERVICE PROCEDURES

    COMPONENT LOCATION DIAGRAMS FOR 2004 Mercury Grand Marquis AUTOMOBILES

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

    Fuel Tank and Components Diagram for 2004 Mercury Grand Marquis  4.6 V8 GASFuel Tank and Components Diagram for 2004 Mercury Grand Marquis 4.6 V8 GAS

    Components on diagram:
  • Fuel Pump
  • Fuel Tank
  • Inertia Fuel Shutoff Switch
  • Fuel Filter
  • Vapor Control Valve
  • Behind Rear Seats Diagram for 2004 Mercury Grand Marquis  4.6 V8 GASBehind Rear Seats Diagram for 2004 Mercury Grand Marquis 4.6 V8 GAS

    Components on diagram:
  • Wheel Speed Sensor
  • Power Seat Motor Assembly
  • Connector C-311
  • Connector C-353
  • Connector C-440
  • CLICK HERE TO GET FULL ACCESS TO 2004 Mercury Grand Marquis PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 2004 Mercury Grand Marquis AUTOMOBILES

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

    2004 Mercury Grand Marquis  4.6 V8 GAS Wiring Diagram2004 Mercury Grand Marquis 4.6 V8 GAS Wiring Diagram

    Components on diagram:
  • Multi-Function Switch
  • Lighting Control Module
  • 2004 Mercury Grand Marquis  4.6 V8 GAS Wiring Diagram2004 Mercury Grand Marquis 4.6 V8 GAS Wiring Diagram

    Components on diagram:
  • Luggage Compartment Lamp
  • Luggage Compartment Lid Release Solenoid
  • Lighting Control Module
  • CLICK HERE TO GET FULL ACCESS TO 2004 Mercury Grand Marquis WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR 2004 Mercury Grand Marquis AUTOMOBILES

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

    Document: WHITE FLAKES COMING FROM A/C VENTS - REVISED
    Vehicle: 2004 Mercury Grand Marquis 4.6 V8 GAS

    Auto Systems:
  • Heating, A/C, Ventilation, Defogger
  • Document: RECALL - 1992-2004 MULTIPLE VEHICLE LINES - SPEED CONTROL SYSTEM MODIFICATION
    Vehicle: 2004 Mercury Grand Marquis 4.6 V8 GAS

    CLICK HERE TO GET FULL ACCESS TO 2004 Mercury Grand Marquis TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR 2004 Mercury Grand Marquis AUTOMOBILES

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

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

    Click here to view more details about 2011 Mercury Grand Marquis Antenna2011 Mercury Grand Marquis Antenna, 4-section mast; 1200 mm cable; With top and side key; A high quality universal fender mount antenna; May require modification or other adjustment to your vehicle upon installation; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $5.62

    Click here to view more details about 1995 Mercury Grand Marquis Oxygen Sensor1995 Mercury Grand Marquis Oxygen Sensor.

    Source: Auto Body Parts Store

    $23.08

    Click here to view more details2004 Mercury Grand Marquis Headlight Passenger Side, Passenger Side Front Head Light Lens And Housing; Chrome; [FO], , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $80.45

    Click here to view more details1982 Mercury Grand Marquis V8, 4.2 L, 255 CID Rebuilt Engine, Rear Dipstick, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,420.00

    Click here to view more details2000 Mercury Grand Marquis Used Suspension Compressor/Pump, Air Compressor, Very Good.

    Source: Used Auto Parts Store

    $169.00

    Click here to view more details2004 Mercury Grand Marquis Used Suspension Compressor/Pump, Air Susp Compressor, 8W1Z 5319 A, Very Good.

    Source: Used Auto Parts Store

    $175.00
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