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2005 Mercury Grand Marquis CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Mercury REPAIR SHOPS DON'T WANT YOU TO KNOW
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- Component Locations
- Wiring Diagrams
- Technical Service Bulletins
- Specifications
- Brake Service
- Fuel Filter Replacement
- Driveline, U-Joint & CV Axles Replacement
- Starter & Alternator Replacement
- Maintenance Lamp Reset
- Radiator & Hose Replacement
- Serpentine Belt Service
BRAKE SERVICE PROCEDURES FOR 2005 Mercury Grand Marquis AUTOMOBILES
Disc Brakes -> Front Disc Brakes -> Brake Disc Service
Vehicle: 2005 Mercury Grand Marquis 4.6 V8 GAS
Disc brake service is critical because of the close tolerances required in machining the brake disc to ensure proper brake operation.
Maintaining close control of the shape of the rubbing surfaces is required to prevent brake roughness. In addition, the surface finish must be non-directional and maintained at a micro-inch finish. This is required to avoid pulls and erratic performance, and to promote long lining life and equal lining wear of both the lefthand and righthand brakes.
Do not attempt to refinish the rubbin...
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FUEL FILTER REPLACEMENT PROCEDURES FOR 2005 Mercury Grand Marquis AUTOMOBILES
Ford Motor Co. Passenger Cars -> Component Locations -> 2003-04 Marauder, 1987-06 Crown Victoria, Grand Marquis & Town Car
Vehicle: 2005 Mercury Grand Marquis 4.6 V8 GAS
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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 2005 Mercury Grand Marquis AUTOMOBILES
DRIVESHAFT U-JOINT, Replace -> Aluminum Driveshaft -> Steel driveshaft
Vehicle: 2005 Mercury Grand Marquis 4.6 V8 GAS
Steel driveshaft
Do not clamp driveshaft in the jaws of a vise or a similar holding fixture. Carefully place driveshaft on a suitable workbench.
Index-mark driveshaft components relative to driveshaft tube. Make sure all components are reassembled in the same relationship to maintain correct balance. Index-mark driveshaft and driveshaft components.
- Remove snap rings from universal joint.
- Using press plates, position driveshaft so universal joint spider supports flange yoke or slip joint yoke.
- The bearing cup cannot be driven all the way out. Rotate driveshaft when univers...
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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2005 Mercury Grand Marquis AUTOMOBILES
Alternator, Replace
Vehicle: 2005 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 2005 Mercury Grand Marquis AUTOMOBILES
Ford Motor Co. Cars -> Electronic Throttle Control ->
Vehicle: 2005 Mercury Grand Marquis 4.6 V8 GAS
Electronic throttle displays when the system has malfunctioned and the engine has defaulted to a limp-home operation. On vehicles equipped with ...
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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2005 Mercury Grand Marquis AUTOMOBILES
Heater Hose, Replace -> Inlet -> Outlet
Vehicle: 2005 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 2005 Mercury Grand Marquis AUTOMOBILES
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...
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COMPONENT LOCATION DIAGRAMS FOR 2005 Mercury Grand Marquis AUTOMOBILES
Component location diagrams for most 2005 Mercury Grand Marquis cars and light trucks sold in the U.S. from 1990+.
Fuel Tank and Components Diagram for 2005 Mercury Grand Marquis 4.6 V8 GAS Components on diagram: |
Fuel Tank and Components Diagram for 2005 Mercury Grand Marquis 4.6 V8 GAS Components on diagram: |
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WIRING DIAGRAMS FOR 2005 Mercury Grand Marquis AUTOMOBILES
OEM drawn wiring diagrams for most 2005 Mercury Grand Marquis cars and light trucks sold in the U.S.
2005 Mercury Grand Marquis 4.6 V8 GAS Wiring Diagram Components on diagram: |
2005 Mercury Grand Marquis 4.6 V8 GAS Wiring Diagram Components on diagram: |
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TECHNICAL SERVICE BULLETINS FOR 2005 Mercury Grand Marquis AUTOMOBILES
OEM TSB listings for most 2005 Mercury Grand Marquis cars and light trucks sold in the U.S. from 1985+.
Document: WHITE FLAKES COMING FROM A/C VENTS - REVISED Vehicle: 2005 Mercury Grand Marquis 4.6 V8 GAS Auto Systems: |
Document: MIL ON - P0506 AND/OR P0505 - HESITATION / LOSS OF RPM / DIFFICULTY STARTING / LOW IDLE RPM - REVISED Vehicle: 2005 Mercury Grand Marquis 4.6 V8 GAS Symptoms: |
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COMPONENT/PARTS SPECIFICATIONS FOR 2005 Mercury Grand Marquis AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 2005 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 2005 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 2005 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 2005 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
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