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Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2002 Ford Focus car and truck
repair procedures including Ford 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 2002 Ford Focus automobile. Try the Automotix DIY solution today!
We have info for following modifications of 2002 Ford Focus
- 2002 Ford Focus SE 2.0 L4 GAS, CC:1989, CID:121, Fuel Injection, Aspiration:121, Engine VIN:, Desg:3
- 2002 Ford Focus SE 2.0 L4 GAS, CC:1989, CID:122, Fuel Injection, Aspiration:122, Engine VIN:, Desg:P
- 2002 Ford Focus ZTS 2.0 L4 GAS, CC:1989, CID:121, Fuel Injection, Aspiration:121, Engine VIN:, Desg:3
- 2002 Ford Focus ZX3 2.0 L4 GAS, CC:1989, CID:121, Fuel Injection, Aspiration:121, Engine VIN:, Desg:3
- 2002 Ford Focus LX 2.0 L4 GAS, CC:1989, CID:122, Fuel Injection, Aspiration:122, Engine VIN:, Desg:P
- 2002 Ford Focus S2 2.0 L4 GAS, CC:1989, CID:121, Fuel Injection, Aspiration:121, Engine VIN:, Desg:3
- 2002 Ford Focus Street 2.0 L4 GAS, CC:1989, CID:121, Fuel Injection, Aspiration:121, Engine VIN:, Desg:3
- 2002 Ford Focus SVT 2.0 L4 GAS, CC:1989, CID:122, Fuel Injection, Aspiration:122, Engine VIN:, Desg:5
- 2002 Ford Focus ZTW 2.0 L4 GAS, CC:1989, CID:121, Fuel Injection, Aspiration:121, Engine VIN:, Desg:3
- 2002 Ford Focus ZX5 2.0 L4 GAS, CC:1989, CID:121, Fuel Injection, Aspiration:121, Engine VIN:, Desg:3
BRAKE SERVICE PROCEDURES FOR 2002 Ford Focus AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2002 Ford Focus cars and light trucks from 1990+.
Disc Brakes -> Front Disc Brakes -> Inspection
Vehicle: 2002 Ford Focus SVT 2.0 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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BRAKE SERVICE PROCEDURES FOR 2002 Ford Focus AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2002 Ford Focus cars and light trucks from 1990+.
Hydraulic Brake Systems -> Component Service -> Assemble -> Disassemble -> Inspection -> Master Cylinder Overhaul -> Overhaul -> Wheel Cylinders
Vehicle: 2002 Ford Focus LX 2.0 L4 GAS
Master Cylinder Overhaul
Disassemble
- Clean outside of master cylinder thoroughly. Drain brake fluid from master cylinder.
- Remove stop bolt and pressure control valves, if equipped.
- Pry up on reservoir and remove it from master cylinder body.
- Remove fluid control valve, if equipped.
- Depress primary piston and remove snap ring from retaining groove at open end of bore.
- Remove primary and secondary piston assemblies from master cylinder. If secondary piston does not come out, apply air pressure to secondary outlet port to remove.
Inspection
When disassembled, wash all parts in clean brake...
CLICK HERE TO GET FULL ACCESS TO 2002 Ford Focus BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 2002 Ford Focus AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2002 Ford Focus cars and light trucks from 1990+.
Disc Brakes -> Front Disc Brakes -> Brake System Bleed -> System Priming -> Wheel Bleeding Sequence
Vehicle: 2002 Ford Focus LX 2.0 L4 GAS
Pressure bleeding is recommended for all hydraulic disc brake systems.
Do not reuse brake fluid drained from the hydraulic system when bleeding the brakes. Ensure disc brake pistons are returned to their normal positions and the shoe and lining assemblies are properly seated.
Do not shake the pressure bleeder tank while air is being added or after it has been pressurized. This will prevent air from the tank getting into the lines. Do not move the tank during the bleeding operation. The tank should be kept at least one third full.
On models equipped with power brakes, exhaust the...
CLICK HERE TO GET FULL ACCESS TO 2002 Ford Focus BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 2002 Ford Focus AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2002 Ford Focus cars and light trucks from 1990+.
Power Brake Units -> Adjustments -> Bendix Type -> Escort, Tracer & ZX2 -> Except Escort, Tracer & ZX2 -> Pushrod -> Single Diaphragm Booster
Vehicle: 2002 Ford Focus SE 2.0 L4 GAS
Pushrod
Proper adjustment of the master cylinder pushrod is necessary to ensure proper operation of the power brake system. A pushrod that is too long will prevent the master cylinder piston from completely releasing hydraulic pressure, eventually causing the brakes to drag. A pushrod that is too short will cause excessive brake pedal travel and cause groaning noises to come from the booster when the brakes are applied. A properly adjusted pushrod that remains assembled to the booster with which is was matched during production should not require service adjustment. However, if the b...
CLICK HERE TO GET FULL ACCESS TO 2002 Ford Focus BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 2002 Ford Focus AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2002 Ford Focus cars and light trucks from 1990+.
Drum Brakes -> Focus -> Adjustments -> Parking Brake -> Service Brakes
Vehicle: 2002 Ford Focus ZTS 2.0 L4 GAS
Service Brakes
These models are equipped with self adjusting brake mechanisms and require no adjustment. The brakes are adjusted as required whenever the service brakes are applied.
Parking Brake
- Remove parking brake boot clip, then the boot.
- Ensure rear brakes are not hot when adjusting.
- Release parking brake to its lowest position.
- Remove clip, then loosen parking brake cable adjustment nut until there is no tension in cable.
- Apply and release brake pedal to ensure brakes are adjusted correctly.
- Raise and support vehicle.
- Ensure parking brake cable is correctly routed in its clips.
- Lower ve...
CLICK HERE TO GET FULL ACCESS TO 2002 Ford Focus BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 2002 Ford Focus AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2002 Ford Focus cars and light trucks from 1990+.
Hydraulic Brake Systems -> Precautions -> Battery Ground Cable
Vehicle: 2002 Ford Focus SE 2.0 L4 GAS
Battery Ground Cable
Prior to service, dis...
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