Disassembling the rear disc brake caliper [Toyota Carina T190]

1. Loosen the bolt and remove the main guide pin.



2. Remove the bushing and two dust covers (4WD) or dust cover (2WD).

3. Remove the main guide pin dust cover and plug.



3. Using a screwdriver, remove the brake cylinder boot spring ring and boot.

4. Remove the piston.

a) Place a rag between the piston and the cylinder.

b) Using compressed air, remove the piston from the cylinder.

Caution: Do not place your fingers in front of the piston when using compressed air.

5. Using a screwdriver, remove the piston seal.