2001 Ford Focus Brake Service (ONLINE REPAIR MANUALS)

Pressure bleeding is recommended for all hydraulic brake systems. Ensure all dirt and contaminants are removed from master cylinder area prior to removing reservoir cap.

To prevent air from the pressure tank getting into the lines, do not shake the tank while air is being added to the tank or after it has been pressurized. Set the tank in the required location, bring the air hose to the tank, and do not move it during the bleeding operation. The tank should be kept at least one-third full.

On vehicles equipped with disc brakes and master cylinders without proportioners or press...

If caliper does not require servicing, do not disconnect brake hose or remove caliper from vehicle. Position caliper aside with wire or tie straps to avoid damaging caliper or hose.

If excessive force must be used to remove the rotor, then it should be inspected for lateral runout before installation.

Removal

• On models equipped with air suspension, turn service switch Off.
• On all models, raise and support vehicle, then remove wheel and tire assembly. Use care to avoid damage or interference with caliper bleeder screw fitting and brake rotor shield.
• Remove caliper anchor bracket bol...

Replacement

Continental, Cougar, Mustang, Sable & Taurus

Removal

• Raise and support rear of vehicle, then remove wheel and tire assembly.
• Disconnect brake hose from caliper assembly.
• Remove retaining clip, then disconnect parking brake cable from lever arm.
• Remove pinch bolts using open end wrench to hold slider pin in position, Fig. .
• Lift caliper assembly from anchor plate, then remove slider pins and boots.

Installation

• Apply suitable silicone dielectric compound to slider pins and inside of boots.
• Place slider pins and boots on anchor plate, then position caliper assembly on anchor pla...

Replacement

On models with anti-lock brakes, the brake booster system must be depressurized before disconnecting any hydraulic lines or fittings. Depressurize the system by pumping the brake pedal a minimum of 25 times with the ignition in the Off position.

Continental, Cougar, Crown Victoria, Grand Marquis, LS, Marauder, Mustang (Except Cobra), Sable, Taurus, Thunderbird & Town Car

Before removing calipers, mark lefthand and righthand calipers so they can be installed in the same position.

• On models equipped with air suspension, turn air suspension service switch to Off position.
• On...

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...

Continental, Cougar, Mustang, Sable & Taurus

Removal

• Remove rear disc brake caliper assembly as outlined under "Caliper Service." Do not disconnect flexible hose unless caliper requires service. Support caliper with wire or tie strap so flexible hose is not stretched or twisted.
• Remove rear disc support bracket to wheel knuckle bolts, then the rear disc support bracket and brake shoes and linings.
• Remove two nuts, then the rotor from rear hub.

Installation

• If installing new rotor, remove protective coating from rotor with suitable carburetor cleaner.
• Lubricate rear hub pilot diameter w...