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2003 Ford Excursion CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Ford REPAIR SHOPS DON'T WANT YOU TO KNOW
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- Component Locations
- Wiring Diagrams
- Technical Service Bulletins
- Specifications
- A/C & Heater Service
- Brake Service
- Fuel Filter Replacement
- Driveline, U-Joint & CV Axles Replacement
- Starter & Alternator Replacement
- Maintenance Lamp Reset
- Radiator & Hose Replacement
- Serpentine Belt Service
A/C & HEATER SERVICE PROCEDURES FOR 2003 Ford Excursion AUTOMOBILES
Component Replacement & Adjustment -> Excursion & F-Super Duty -> Accumulator/Drier, Replace
Vehicle: 2003 Ford Excursion 6.8 V10 GAS
- Recover refrigerant as outlined under .
- Disconnect cycling switch connector.
- Disconnect evaporator core outlet tube using suitable back-up wrench.
- On models equipped with automatic transmission, disconnect auxiliary line fittings.
- On all models, disconnect manifold and tube assembly. Cap or plug lines and openings.
- Remove bracket clamp ...
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BRAKE SERVICE PROCEDURES FOR 2003 Ford Excursion AUTOMOBILES
Disc Brakes -> Tightening Specifications
Vehicle: 2003 Ford Excursion 7.3 V8 DIESEL
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FUEL FILTER REPLACEMENT PROCEDURES FOR 2003 Ford Excursion AUTOMOBILES
Ford Motor Co. Light Trucks, SUVs & Vans -> Fuel Filter Replacement -> Except Diesel Engines & Villager
Vehicle: 2003 Ford Excursion 5.4 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 2003 Ford Excursion AUTOMOBILES
DRIVESHAFT, Replace -> Front -> One Piece Driveshaft -> Rear -> Two Piece Driveshaft
Vehicle: 2003 Ford Excursion 6.0 V8 DIESEL
Front
- Raise and support the vehicle.
- Index-mark front driveshaft to front axle flange and at transfer case flange.
- Remove and discard bolts and U-joint retainers.
- Remove and discard four flange bolts.
- Compress and separate front driveshaft from front axle, then separate driveshaft from transfer case. Wrap electrical tape around the bearing cups to prevent them from falling off the U-joint spider.
- Reverse procedure to install, noting the following:
- Torque front propeller shaft flange bolts to 82 ft. lbs.
- Torque front propeller shaft U-joint retainer bolts to 26 ft. lbs.
Rear
One Piece ...
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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2003 Ford Excursion AUTOMOBILES
Alternator, Replace
Vehicle: 2003 Ford Excursion 6.0 V8 DIESEL
- Disconnect battery ground cable.
- Remove cooling fan.
- Remove alternator drive belt.
- Disconnect alternator electrical connectors.
- Remove alternator mounting bolts.
- Remov...
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MAINTENANCE LAMP RESET PROCEDURES FOR 2003 Ford Excursion AUTOMOBILES
Ford Motor Co. Trucks -> Fuel Reset ->
Vehicle: 2003 Ford Excursion 6.0 V8 DIESEL
The FUEL RESET indicator is grounded through the inertia switch whenever vehicle is in a high force situation. The Inertia F...
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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2003 Ford Excursion AUTOMOBILES
Radiator, Replace
Vehicle: 2003 Ford Excursion 5.4 V8 GAS
- Drain cooling system.
- Remove degas bottle, then raise and support vehicle.
- Remove lower radiator hose from radiator.
- Lower vehicle, then remove upper hose from radiator.
- Remove two pushpins and position radiator sight shield out of the way.
- Remove bolts...
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SERPENTINE BELT SERVICE PROCEDURES FOR 2003 Ford Excursion AUTOMOBILES
Serpentine Drive Belt, Replace
Vehicle: 2003 Ford Excursion 6.8 V10 GAS
- Use 1/2 square hole in drive belt tensioner pulley hub to rotate drive belt tensioner counterclockwise and rem...
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COMPONENT LOCATION DIAGRAMS FOR 2003 Ford Excursion AUTOMOBILES
Component location diagrams for most 2003 Ford Excursion cars and light trucks sold in the U.S. from 1990+.
Parking Brake System Actuation Components Diagram for 2003 Ford Excursion 7.3 V8 DIESEL Components on diagram: |
Parking Brake System Actuation Diagram for 2003 Ford Excursion 6.8 V10 GAS Components on diagram: |
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WIRING DIAGRAMS FOR 2003 Ford Excursion AUTOMOBILES
OEM drawn wiring diagrams for most 2003 Ford Excursion cars and light trucks sold in the U.S.
2003 Ford Excursion 7.3 V8 DIESEL Wiring Diagram Components on diagram: |
2003 Ford Excursion 6.8 V10 GAS Wiring Diagram Components on diagram: |
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TECHNICAL SERVICE BULLETINS FOR 2003 Ford Excursion AUTOMOBILES
OEM TSB listings for most 2003 Ford Excursion cars and light trucks sold in the U.S. from 1985+.
Document: Diesel Coolant Maintenance - Service Tips Vehicle: 2003 Ford Excursion 5.4 V8 GAS Auto Systems: |
Document: COOLANT LOSS - 6.0L Vehicle: 2003 Ford Excursion 6.0 V8 DIESEL Symptoms: |
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COMPONENT/PARTS SPECIFICATIONS FOR 2003 Ford Excursion AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 2003 Ford Excursion 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 2003 Ford Excursion 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 2003 Ford Excursion 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 2003 Ford Excursion 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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