Last Modified: 07-31-2024 6.11:8.1.0 Doc ID: RM100000001GI6G
Model Year Start: 2020 Model: GR Corolla Prod Date Range: [01/2019 - 11/2022]
Title: BRAKE (REAR): REAR BRAKE (w/o Electric Parking Brake): DISASSEMBLY; 2020 - 2023 MY Corolla Corolla Hatchback Corolla HV GR Corolla [01/2019 - 11/2022]

DISASSEMBLY

PROCEDURE

1. REMOVE REAR DISC BRAKE PISTON

(a) Using SST, remove the rear disc brake piston by turning it counterclockwise.

SST: 09719-12010

09719-01030

NOTICE:

  • Do not damage the rear disc brake piston.
  • Do not allow any brake fluid to spatter.

2. REMOVE CYLINDER BOOT

(a) Remove the cylinder boot from the rear disc brake cylinder.

3. REMOVE PISTON SEAL

(a) Using a screwdriver with its tip wrapped with protective tape, remove the piston seal from the rear disc brake cylinder.

NOTICE:

Do not damage the inner surface or piston seal groove of the rear disc brake cylinder.

*a

Protective Tape

4. REMOVE REAR DISC BRAKE BLEEDER PLUG CAP

(a) Remove the rear disc brake bleeder plug cap from the rear disc brake bleeder plug.

5. REMOVE REAR DISC BRAKE BLEEDER PLUG

(a) Remove the rear disc brake bleeder plug from the rear disc brake cylinder.