Crown Victoria V8-4.6L SOHC VIN 6 (1996)
Brake Caliper: Service and Repair
Disassembly and Assembly
DISASSEMBLY
1. Remove caliper assembly from vehicle.
2. Position fiber block and shop towels between caliper piston and caliper housing, then apply compressed air to caliper brake line fitting bore to
force piston from caliper.
3. Remove dust boot from caliper assembly.
4. Remove piston seal from cylinder and discard.
INSPECTION
1. Inspect piston for scratches, scoring or damage. Replace if necessary.
2. Inspect caliper bore for scratches, scoring or corrosion. Light scratches or slight corrosion can be polished out using crocus cloth.
3. Ensure bleeder screw and bleeder screw bore hole in caliper are fully open.
4. Inspect caliper bushings for corrosion and dust boot retaining ring for damage or tension loss. Replace parts as necessary.
ASSEMBLY
1. Lubricate piston seal with clean brake fluid, then install seal in caliper bore. Ensure seal is firmly seated in groove.
2. Install new dust boot in outer groove of caliper bore.
3. Coat piston with clean brake fluid and install piston in caliper bore.
4. Spread dust boot over piston as it is installed, then seat dust boot in piston groove.
5. Install caliper assembly on vehicle.
