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Ford Focus CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Ford REPAIR SHOPS DON'T WANT YOU TO KNOW
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A/C & HEATER SERVICE PROCEDURES FOR Ford Focus 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 Ford Focus cars and light trucks from 1990+
Charging Valve Locations -> Domestic Passenger Cars -> 2003-04
Vehicle: 2004 Ford Focus LX 2.3 L4 GAS
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BRAKE SERVICE PROCEDURES FOR Ford Focus AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported Ford Focus cars and light trucks from 1990+.
Disc Brakes -> Front Disc Brakes -> Inspection
Vehicle: 2003 Ford Focus SE 2.3 L4 GAS
Remove wheels and inspect brake disc, caliper and linings. Inspect wheel bearings and repack if required.
If the caliper is cracked or fluid leakage through the casting is evident, it must be replaced as a unit.
If caliper is removed when installing new components, clean all components in alcohol, then wipe dry using lint-free cloths. Blow out drilled passages and bores with compressed air. Inspect dust boots for punctures or tears, replace as required.
Inspect piston bores in both housings for scoring or pitting. Bores showing light scratches or corrosion can be cleaned with crocus clo...
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FUEL FILTER REPLACEMENT PROCEDURES FOR Ford Focus AUTOMOBILES
Fuel filter replacement procedures with corresponding images for most domestic and imported Ford Focus 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: 2004 Ford Focus ZTS 2.3 L4 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...
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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR Ford Focus AUTOMOBILES
Includes CV axle, universal joint, and driveline replacement, for domestic and imported Ford Focus cars and light trucks from 1990+.
CV AXLE SHAFT, Replace
Vehicle: 2003 Ford Focus ZTS 2.0 L4 GAS
- Loosen strut lock nut 5 rotations. Use Allen key to prevent piston from rotating.
- Raise and support vehicle, then remove wheel and tire assembly.
- Disconnect ball joint from knuckle.
- Remove hub nut.
- Using puller No. 204-069 and stud extension tool No. 204-085, or equivalents, Fig. , separate halfshaft from wheel hub.
- On right side, remove intermediate shaft bearing mounting nuts.
- On either ...
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TIRE PRESSURE MONITORING SYSTEM PROCEDURES FOR Ford Focus 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 Ford Focus cars and light trucks sold in the U.S. from mid 1990's+.
Component Locations
Vehicle: 2009 Ford Focus SEL 2.0 L4 GAS
Refer to F...
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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR Ford Focus AUTOMOBILES
Includes starter and alternator replacement procedures for domestic and imported Ford Focus cars and light trucks from 1990+.
Starter, Replace
Vehicle: 2005 Ford Focus ZX4 ST 2.3 L4 GAS
- Disconnect battery ground cable.
- Ensure transmission is in Neutral position, then raise and support vehicle.
- Remove terminal nuts and disconnect starter motor wiring.
- Remove mounting nut and disconnect Power Steering Pressure tube brackets from stud bolts.
- Remove starter motor mounting bolts, th...
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CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR Ford Focus AUTOMOBILES
Cabin air filter locations and replacement procedures with corresponding images for most domestic and imported Ford Focus cars and light trucks sold in the U.S. as equipped to the current model year.
Cabin Air Filter Service -> Ford Motor Co. -> 2000-07 Focus
Vehicle: 2000 Ford Focus ZTS 2.0 L4 GAS
Under normal operating conditions the cabin air filter should be replaced every 15,000 miles. In dusty areas change the cabin air filter more often.
- Position the windshield wipers in the vertical position.
- Open the hood.
- Remove the caps from the righthand side air cowl grille retaining screws.
- Remove the righthand side air cowl grille retaining screws, then the grille.
- Open the service flap, then remove the cabin air filter ...
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MAINTENANCE LAMP RESET PROCEDURES FOR Ford Focus AUTOMOBILES
Maintenance lamp reset procedures with corresponding images for most domestic and imported Ford Focus cars and light trucks sold in the U.S. from 1990+.
Ford Motor Co. Cars -> Air Bag Warning Lamp ->
Vehicle: 2005 Ford Focus ZX5 2.0 L4 GAS
This lamp should light for a approximately 6-8 seconds when the ignition is turned On as a bulb check. If the Air B...
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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR Ford Focus AUTOMOBILES
Includes radiator, cooling and heater hose replacement procedures for domestic and imported Ford Focus cars and light trucks from 1990+
Coolant Hose, Replace -> Lower -> Upper
Vehicle: 2004 Ford Focus ZX5 2.0 L4 GAS
Lower
- Drain cooling system into a suitable container.
- Reposition hose clamp from thermostat housing.
- Remove radiator outlet hose from thermostat housing.
- Reposition hose clamp from radiator.
- Remove radiator outlet hose from radiator and from vehicle.
- Reverse procedure t...
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SERPENTINE BELT SERVICE PROCEDURES FOR Ford Focus AUTOMOBILES
Serpentine belt replacement procedures with corresponding images for most domestic and imported Ford Focus cars and light trucks sold in the U.S. from 1990+.
Serpentine Drive Belt, Replace
Vehicle: 2004 Ford Focus ZX3 2.0 L4 GAS
- Raise and support vehicle.
- Remove drive belt cover.
- Loosen bolts on coola...
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COMPONENT LOCATION DIAGRAMS FOR Ford Focus AUTOMOBILES
Component location diagrams for most Ford Focus cars and light trucks sold in the U.S. from 1990+.
![]() Components on diagram: |
![]() Components on diagram: |
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WIRING DIAGRAMS FOR Ford Focus AUTOMOBILES
OEM drawn wiring diagrams for most Ford Focus cars and light trucks sold in the U.S.
![]() Components on diagram: |
![]() Components on diagram: |
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TECHNICAL SERVICE BULLETINS FOR Ford Focus AUTOMOBILES
OEM TSB listings for most Ford Focus cars and light trucks sold in the U.S. from 1985+.
Document: SHEET METAL - PRIMED SERVICE PARTS - PREP PROCEDURE AND MSDS INFORMATION Vehicle: 2002 Ford Focus LX 2.0 L4 GAS Auto Systems: |
Document: MIL ON - DTC P0128 / DELAYED 3-4 UPSHIFT / IMPROVED HILL HOLD Vehicle: 2008 Ford Focus SE 2.0 L4 GAS Symptoms: |
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COMPONENT/PARTS SPECIFICATIONS FOR Ford Focus AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most Ford Focus 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 Ford Focus 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 Ford Focus 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 Ford Focus 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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