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Mercury Grand Marquis 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 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 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 Mercury Grand Marquis AUTOMOBILES

    Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported Mercury Grand Marquis cars and light trucks from 1990+

    Cooling Fans -> DESCRIPTION -> 2.0L/4-121 & 2.5L/V6-152 ENGINES -> 2.2L/4-134 ENGINE -> 3.0L/V6-183 ENGINE -> CAPRI, ESCORT & TRACER -> CONTINENTAL, COUGAR, MUSTANG, SABLE, TAURUS, TEMPO, THUNDERBIRD & TOPAZ -> Electronic Automatic Transmission -> FESTIVA -> Manual Transaxle -> MARK VIII -> PROBE -> VILLAGER
    Vehicle: 1993 Mercury Grand Marquis 4.6 V8 GAS

    CAPRI, ESCORT & TRACER

    The electric cooling fan draws air through the radiator to dissipate heat absorbed by coolant. The fan will operate when the coolant has reached a specific temperature. The coolant temperature switch matches fan operation to coolant heat load. At 212°F, the switch will open and begin fan operation. When the coolant temperature drops to 200°F, the switch will close, stopping the fan's operation. The 1.9L/4-116 Escort/Tracer cooling fan is controlled by the engine's electronic controller. On 1993 Escort/Tracer with manual transmission, when the air c...

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

    BRAKE SERVICE PROCEDURES FOR Mercury Grand Marquis AUTOMOBILES

    Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported Mercury Grand Marquis cars and light trucks from 1990+.

    Disc Brakes -> Rear Disc Brakes & Parking Brakes -> Disc Brake Specifications -> CALIPER SPECIFICATIONS
    Vehicle: 1993 Mercury Grand Marquis 4.6 V8 GAS

    [[table data]]

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

    FUEL FILTER REPLACEMENT PROCEDURES FOR Mercury Grand Marquis AUTOMOBILES

    Fuel filter replacement procedures with corresponding images for most domestic and imported Mercury Grand Marquis cars and light trucks sold in the U.S. for 1980+.

    Ford Motor Co. Passenger Cars -> Fuel Filter Replacement -> Except 2002-05 Thunderbird, 2000-06 LS, 1984-87 Escort, Tracer, Tempo & Topaz 2.0L Diesel Engine & 1984-85 Continental & Mark VI 2.4L Diesel Engine
    Vehicle: 1995 Mercury Grand Marquis 4.6 V8 GAS

    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 mixtures may ignite, resulting in serious personal injury.

    Prior to disconnecting fuel lines, the fuel system pressure must be relieved to prevent accidental spray of fuel.

    When installing the fuel filter, ensure the flow arrow is facing in the pro...

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

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

    Includes CV axle, universal joint, and driveline replacement, for domestic and imported Mercury Grand Marquis cars and light trucks from 1990+.

    DRIVESHAFT, Replace
    Vehicle: 2007 Mercury Grand Marquis LS 4.6 V8 FLEX

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

    TIRE PRESSURE MONITORING SYSTEM PROCEDURES FOR Mercury Grand Marquis AUTOMOBILES

    Description, component locations, reset procedures, relearn procedures, diagnosis and testing, wiring diagrams, component replacement, and identification of vehicles equipped and not equipped with tire pressure monitoring system for most domestic and imported Mercury Grand Marquis cars and light trucks sold in the U.S. from mid 1990's+.

    Diagnosis & Testing -> Accessing Diagnostic Trouble Codes -> Clearing Diagnostic Trouble Codes -> Diagnostic Trouble Code Identification -> Intermittent & Poor Connections -> Intermittents -> Poor Connections -> Symptom Test
    Vehicle: 2009 Mercury Grand Marquis LS 4.6 V8 FLEX

    Accessing Diagnostic Trouble Codes

    Connect a suitably programmed scan tool to DLC (Data Link Connector) and follow scan tool manufacturer's instructions.

    Diagnostic Trouble Code Identification

    Refer to Fig. , for diagnostic trouble code identification.

    Clearing Diagnostic Trouble Codes

    Connect a suitably programmed scan tool to DLC (Data Link Connector), and follow the scan tool manufacturer's instructions.

    Symptom Test

    Refer to Fig. , for symptom test chart.

    Intermittent & Poor Connections

    Intermittents

    Most intermittents are caused by faulty electrical connections or wiring. Inspect...

    CLICK HERE TO GET FULL ACCESS TO Mercury Grand Marquis TIRE PRESSURE MONITORING SYSTEM PROCEDURES

    STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR Mercury Grand Marquis AUTOMOBILES

    Includes starter and alternator replacement procedures for domestic and imported Mercury Grand Marquis cars and light trucks from 1990+.

    Starter, Replace
    Vehicle: 1996 Mercury Grand Marquis 4.6 V8 GAS

    • Disconnect battery ground cable.
    • Raise and support vehicle.
    • Remove starter shield, if required.
    • Disconnect starter cable and push on connector. When disconnecting hardshell connector at S-terminal, grasp plastic shell and pull off. Do not pull on wire. Be careful to pull straight off to prevent damage to connector and S-terminal. If any part of connect...

    CLICK HERE TO GET FULL ACCESS TO Mercury Grand Marquis STARTER & ALTERNATOR REPLACEMENT PROCEDURES

    MAINTENANCE LAMP RESET PROCEDURES FOR Mercury Grand Marquis AUTOMOBILES

    Maintenance lamp reset procedures with corresponding images for most domestic and imported Mercury Grand Marquis cars and light trucks sold in the U.S. from 1990+.

    Ford Motor Co. Cars -> Check Fuel Cap Lamp ->
    Vehicle: 2002 Mercury Grand Marquis 4.6 V8 GAS

    The Check Fuel Cap Lamp will illuminate momentarily when the ignition switch is placed in the On position as a bulb check. If the lamp remains...

    CLICK HERE TO GET FULL ACCESS TO Mercury Grand Marquis MAINTENANCE LAMP RESET PROCEDURES

    RADIATOR & HOSE REPLACEMENT PROCEDURES FOR Mercury Grand Marquis AUTOMOBILES

    Includes radiator, cooling and heater hose replacement procedures for domestic and imported Mercury Grand Marquis cars and light trucks from 1990+

    Radiator, Replace
    Vehicle: 1991 Mercury Grand Marquis 5.0 V8 GAS

    • Disconnect battery ground cable.
    • Drain cooling system into a suitable container.
    • Disconnect coolant recovery hose at radiator.
    • Disconnect upper radiator hose.
    • Disconnect lower radiator hose.
    • Disconnect transmission oil cooler lines.
    • Remove two upper shroud retaining bolts at radiator support.
    • Lift fan shroud sufficiently to disengage lower retaining clips and lay sh...

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    SERPENTINE BELT SERVICE PROCEDURES FOR Mercury Grand Marquis AUTOMOBILES

    Serpentine belt replacement procedures with corresponding images for most domestic and imported Mercury Grand Marquis cars and light trucks sold in the U.S. from 1990+.

    Serpentine Drive Belt, Replace
    Vehicle: 2005 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 Mercury Grand Marquis SERPENTINE BELT SERVICE PROCEDURES

    COMPONENT LOCATION DIAGRAMS FOR Mercury Grand Marquis AUTOMOBILES

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

    Right Rear Door Diagram for 2006 Mercury Grand Marquis GS 4.6 V8 FLEXRight Rear Door Diagram for 2006 Mercury Grand Marquis GS 4.6 V8 FLEX

    Components on diagram:
  • Door Lock Actuator
  • Power Window Motor
  • Door Ajar Switch
  • Passenger Safety Belt Retractor Pretensioner
  • Window Adjust Switch
  • Luggage Compartment Diagram for 2008 Mercury Grand Marquis GS 4.6 V8 FLEXLuggage Compartment Diagram for 2008 Mercury Grand Marquis GS 4.6 V8 FLEX

    Components on diagram:
  • Luggage Compartment Lid Release Solenoid
  • Trunk Air Circulation Fan Motor
  • Connector C405
  • Rear Deck LED Flasher
  • Connector C406
  • CLICK HERE TO GET FULL ACCESS TO Mercury Grand Marquis PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR Mercury Grand Marquis AUTOMOBILES

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

    2006 Mercury Grand Marquis GS 4.6 V8 FLEX Wiring Diagram2006 Mercury Grand Marquis GS 4.6 V8 FLEX Wiring Diagram

    Components on diagram:
  • Left Front Cornering Lamp
  • Lighting Control Module
  • Multifunction Switch
  • Right Front Cornering Lamp
  • 2007 Mercury Grand Marquis GS 4.6 V8 FLEX Wiring Diagram2007 Mercury Grand Marquis GS 4.6 V8 FLEX Wiring Diagram

    Components on diagram:
  • Main Light Switch
  • License Lamps
  • Lighting Control Module
  • CLICK HERE TO GET FULL ACCESS TO Mercury Grand Marquis WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR Mercury Grand Marquis AUTOMOBILES

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

    Document: GENERAL PCM PROGRAMMING PROCEDURES - REVISED
    Vehicle: 2000 Mercury Grand Marquis 4.6 V8 GAS

    Auto Systems:
  • Electronic Devices, Computers, PROMS, Sensors
  • Document: ELECTRONIC PREMIUM CASSETTE - TAPE EJECT OPERATION
    Vehicle: 1988 Mercury Grand Marquis 5.0 V8 GAS

    Auto Systems:
  • Entertainment: Stereo, Radio, Cassettes
  • CLICK HERE TO GET FULL ACCESS TO Mercury Grand Marquis TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR Mercury Grand Marquis AUTOMOBILES

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

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

    Click here to view more details about 1997 Mercury Grand Marquis Tail Light, Driver Side1997 Mercury Grand Marquis Tail Light, Driver Side, Bulbs not included; DOT and SAE approved; A high quality, OE replacement tail light; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $110.97

    Click here to view more details about 1997 Mercury Grand Marquis Headlight, Driver Side1997 Mercury Grand Marquis Headlight, Driver Side, Comes with bulbs and backed by 1-year, unlimited-mileage warranty.<p>Be safe! Replace your worn out or broken lights with these DOT and SAE Approved lighting products. They are made to stand rough road wear and the test of time!<br>.

    Source: Auto Body Parts Store

    $131.16

    Click here to view more details about 2002 Mercury Grand Marquis Tail Light Assembly, Passenger Side2002 Mercury Grand Marquis Tail Light Assembly, Passenger Side, PASSENGER SIDE TAIL LIGHT ASSEMBLY, 1998-99 REQUIRES NEW 3-BULB WIRE HARNESS, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $62.48

    Click here to view more details about 1983 Mercury Grand Marquis V8, 5 L, 302 CID Rebuilt Engine1983 Mercury Grand Marquis V8, 5 L, 302 CID Rebuilt Engine, Crank #2MAE or R1J, Smog not HO., Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,297.00

    Click here to view more details1975 Mercury Grand Marquis Used Air Injection Pump, 6-300 (4.9L), ID E1TE-D2A, Very Good.

    Source: Used Auto Parts Store

    $115.00

    Click here to view more details2009 Mercury Grand Marquis Used Bumper Bar, Front, RUSTY, Good.

    Source: Used Auto Parts Store

    $146.00
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