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2001 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
- Brake Service
- Fuel Filter Replacement
- Driveline, U-Joint & CV Axles Replacement
- Starter & Alternator Replacement
- Cabin Air Filter Locations & Replacement
- Maintenance Lamp Reset
- Radiator & Hose Replacement
- Serpentine Belt Service

A/C & HEATER SERVICE PROCEDURES FOR 2001 Ford Focus AUTOMOBILES
Component Replacement & Adjustment -> Passenger Cars -> Actuator & Control Motors, Replace -> Air Damper -> Air Inlet -> Air Inlet Door -> Air Inlet Duct -> Air Recirculation -> Blend Door -> Cold Air Bypass -> Continental -> Cougar -> Crown Victoria & Grand Marquis -> Defrost Door -> Defrost Vent/Register Blend Door -> Defrost/Floor Air Flow Control -> Electronic Blend Door -> Electronic Recirculation -> Escort -> Five-Passenger Rear Seat Duct -> Floor Console Door -> Floor Console Register -> Floor Duct -> Focus -> Footwell Vent/Duct Blend Door -> Heater Air Damper -> Inlet Duct -> Instrument Panel Blend Door -> LS -> Mustang -> Panel Air Flow Control -> Panel/Defrost -> Panel/Floor Duct -> Recirculation/Fresh Air Door -> Sable & Taurus -> Temperature Blend Door -> Thunderbird -> Town Car -> Windshield Defroster
Vehicle: 2001 Ford Focus ZX3 2.0 L4 GAS
Do not bend the vacuum control motor lever.
Continental
Electronic Blend Door
- Remove pushpins and disconnect courtesy lamp.
- Remove instrument panel insulator.
- Remove floor console.
- Remove mounting screws and cover.
- Disconnect electrical connector, then remove mounting screws and electronic door actuator motor.
- Reverse procedure to install. Torque mounting screws to 18-26 inch lbs.
Inlet Duct
- Remove recirculating air duct.
- Remove mounting screws and inlet duct door control motor. ...
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BRAKE SERVICE PROCEDURES FOR 2001 Ford Focus AUTOMOBILES
Hydraulic Brake Systems -> Hydraulic Brake System Flush
Vehicle: 2001 Ford Focus SE 2.0 L4 GAS
Whenever new brake components are installed in the hydraulic system, it is recommended that the entire hydraulic system be thoroughly flushed with clean brake fluid.
It may sometime become required to flush out the system due to the presence of mineral oil, kerosene, gasoline, etc., which will cause swelling of rubber piston cups and valves and render them inoperative.
Flushing is performed at e...
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FUEL FILTER REPLACEMENT PROCEDURES FOR 2001 Ford Focus AUTOMOBILES
Ford Motor Co. Passenger Cars -> Fuel Filter Scheduled Maintenance -> Focus -> Normal Service -> Severe Service
Vehicle: 2001 Ford Focus Street 2.0 L4 GAS
Normal Service
Replace every 30,000 mi...
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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 2001 Ford Focus AUTOMOBILES
CV AXLE SHAFT, Replace
Vehicle: 2001 Ford Focus Street 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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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2001 Ford Focus AUTOMOBILES
Starter, Replace
Vehicle: 2001 Ford Focus LX 2.0 L4 GAS
- Disconnect battery ground cable.
- Remove air cleaner outlet tube.
- Remove starter motor mounting bolts.
- Raise and support vehicle.
- Disconnect starter motor electrical connector.
- Remove starter motor from veh...
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CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR 2001 Ford Focus AUTOMOBILES
Cabin Air Filter Service -> Ford Motor Co. -> 2000-07 Focus
Vehicle: 2001 Ford Focus LX 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 2001 Ford Focus AUTOMOBILES
Ford Motor Co. Cars -> Low Oil Level Warning Indicator ->
Vehicle: 2001 Ford Focus SE 2.0 L4 GAS
This system is used to indicate when the engine oil level is 11/2 quarts or more below the specified level. The lamp should light during engine starting. If the oil level is sufficient, the lamp will go off when the engine is operating. If the ...
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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2001 Ford Focus AUTOMOBILES
Coolant Hose, Replace -> Lower -> Upper
Vehicle: 2001 Ford Focus S2 2.0 L4 GAS
Lower
- Drain cooling system into a suitable container.
- Reposition hose clamp from water pump.
- Remove radiator outlet hose from water pump.
- Reposition hose clamp from radiator.
- Remove radiator outlet hose from radiator and from vehicle.
- Reverse procedure to in...
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SERPENTINE BELT SERVICE PROCEDURES FOR 2001 Ford Focus AUTOMOBILES
Serpentine Drive Belt, Replace
Vehicle: 2001 Ford Focus Street 2.0 L4 GAS
- Raise and support vehicle.
- Remove drive belt cover.
- Loosen bolts on coola...
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COMPONENT LOCATION DIAGRAMS FOR 2001 Ford Focus AUTOMOBILES
Component location diagrams for most 2001 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 2001 Ford Focus AUTOMOBILES
OEM drawn wiring diagrams for most 2001 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 2001 Ford Focus AUTOMOBILES
OEM TSB listings for most 2001 Ford Focus cars and light trucks sold in the U.S. from 1985+.
Document: ENGINE VIBRATION AT IDLE - REVISED Vehicle: 2001 Ford Focus SE 2.0 L4 GAS Symptoms: |
Document: CLUTCH PEDAL RETURN SPRING NOISE AND/OR FREE PLAY - REVISED Vehicle: 2001 Ford Focus SE 2.0 L4 GAS Symptoms: |
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COMPONENT/PARTS SPECIFICATIONS FOR 2001 Ford Focus AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 2001 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 2001 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 2001 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 2001 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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