1996 Ford Taurus Brake Service (ONLINE REPAIR MANUALS)

Pressure bleeding is recommended for all hydraulic disc brake systems.

The disc brake hydraulic system can be bled manually or with pressure bleeding equipment. The brake pedal will require more pumping and frequent inspecting of fluid level in master cylinder during bleeding operation.

Do not use brake fluid drained from the hydraulic system when bleeding the brakes. Be sure the disc brake pistons are returned to their normal positions and the shoe and lining assemblies are properly seated. Before driving the vehicle, inspect brake operation to be sure a firm pedal has been ob...

Capri

Removal

• Raise and support vehicle, then remove wheel and tire assembly.
• Using cape chisel, unstake and remove halfshaft nut and washer. Discard nut if it cannot be used again.
• Remove disc brake pads as described under "Brake Pad Service," then the caliper as described under "Caliper Service." Support caliper by suitable wire strung from coil spring. Do not disconnect brake line from caliper.
• Remove grease cap, then carefully raise staked portion of locknut using small cape chisel.
• Remove and discard locknut. Locknuts are threaded left and right. Lefthand threaded locknut is located o...

Remove wheels and inspect brake disc, caliper and linings. The wheel bearings should be inspected at this time and repacked if necessary. Do not get any grease on the linings.

If the caliper is cracked or fluid leakage through the casting is evident, it must be replaced as a unit.

Should it become necessary to remove the caliper when installing new parts, clean all parts in alcohol, then wipe dry using lint-free cloths. Using an air hose, blow out drilled passages and bores. Inspect dust boots for punctures or tears. If punctures or tears are evident, install new boots during assembly.

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• On models equipped with anti-lock brakes, hydraulic system must be depressurized prior to disconnecting any hydraulic lines or fittings, by pumping the brake pedal a minimum of 25 times with ignition in Off position.
• On all models, grease or any other foreign material must be kept off caliper, disc surfaces and external hub surfaces during service procedures. Handling brake disc and caliper should be done in a way to avoid deforming disc and nicking or scratching brake linings.
• If inspection reveals rubber piston seals are worn or damaged, they should be replaced immediately.
• During wh...

Front & Rear Split Systems

When the brake pedal is depressed, both the primary (front brake) and the secondary (rear brake) master cylinder pistons are moved simultaneously to exert hydraulic fluid pressure on their respective independent hydraulic systems. The fluid displacement of the master cylinder is proportioned to fulfill the requirements of each of the two independent hydraulic brake systems, Fig. .

If a failure of a rear (secondary) brake system should occur, initial brake pedal movement causes the unrestricted secondary piston to bottom in the master cylinder bore. Primary p...

Brake Roughness

The most common cause of brake chatter on disc brakes is a variation in thickness of the disc. If roughness or vibration is encountered during highway operation or if pedal pumping is experienced at low speeds, the disc may have excessive thickness variation. To inspect for this condition, measure the disc at 12 points with a micrometer at a radius approximately one inch from the edge of the disc. If t...