Operation CHARM: Car repair manuals for everyone.

Type 2056

Front Brake Calipers:





NOTE: There are two types of front brake calipers:
The caliper types can be identified by the "5410" or "2056" stamped on the caliper body as shown. Check the type of the brake caliper before servicing.

WARNING:
- Never use an air hose or dry brush to clean brake assemblies.
- Use an OSHA approved vacuum cleaner to avoid breathing brake dust.

CAUTION:

- Do not spill brake fluid on the vehicle; it may damage the paint; if brake fluid does contact the paint, wash it off immediately with water.
- To prevent spills, cover the hose joints with rags or shop towels.
- Clean all parts in brake fluid and air dry; blow out all passages with compressed air.





1. Remove the banjo bolt, and disconnect the brake hose from the caliber.
2. Remove caliper bolt B. pivot the caliper up out of the way, then remove the caliper from the bracket.





3. Remove the guide pin boot from sleeve A on the caliper bracket.





4. Remove the pin boot, sleeve B and sleeve boot from the caliber body.





5. If necessary, apply compressed air to the caliper fluid inlet to get the piston out. Place a shop rag or wooden block as shown to cushion the piston when it is expelled. Use low pressure air in short spurts.

WARNING:
- Do not place your fingers in front of the piston.
- Do not use high air pressure; use an OSHA approved 30 PSI nozzle
.

6. Remove the piston from the caliper, and check the piston for scoring.

Removing Clip, Boot And Seal:





7. Remove the boot clip, piston boot and piston seal.

CAUTION: Take care not to damage the cylinder bore.