Last Modified: 07-31-2024 6.11:8.1.0 Doc ID: RM1000000028J8K
Model Year Start: 2023 Model: GR Corolla Prod Date Range: [11/2022 -           ]
Title: PARKING BRAKE: PARKING BRAKE SYSTEM (w/o Electric Parking Brake): ADJUSTMENT; 2023 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [11/2022 -        ]

ADJUSTMENT

PROCEDURE

1. INSPECT PARKING BRAKE LEVER TRAVEL

(a) Firmly pull the parking brake lever.

(b) Release the parking brake lever lock and return it to its off position.

(c) Slowly pull the parking brake lever to the fully applied position, counting the number of clicks.

Parking Brake Lever Travel:

5 to 8 notches at 200 N (20 kgf, 45.0 lbf)

If the parking brake lever travel is not as specified, adjust the parking brake lever travel.

2. REMOVE REAR WHEEL

Click here 2023 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [09/2022 -        ]; MAINTENANCE: TIRE AND WHEEL: REMOVAL

3. REMOVE DISK WHEEL SPACER

Click here 2023 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [09/2022 -        ]; BRAKE (REAR): REAR BRAKE (for 2-Pot Caliper): REMOVAL+

4. ADJUST PARKING BRAKE SHOE CLEARANCE

(a) Temporarily install the hub nuts.

HINT:

Secure the rear disc with the hub nuts.

(b) Remove the parking brake shoe adjusting hole plug.

(c) Turn the parking brake shoe adjuster and expand the shoes until the rear disc locks.

Expand

Contract

(d) Turn and contract the parking brake shoe adjuster until the rear disc can rotate smoothly.

Standard:

Returns 8 notches

(e) Check whether the parking brake drags or not.

(f) Install the parking brake shoe adjusting hole plug.

(g) Remove the hub nuts.

5. ADJUST PARKING BRAKE LEVER TRAVEL

(a) Remove the parking brake hole cover sub-assembly.

Click here 2023 - 2025 MY GR Corolla [11/2022 -        ]; INTERIOR PANELS / TRIM: FRONT CONSOLE BOX (for G16E-GTS): REMOVAL+

(b) Release the parking brake lever lock and return it to its off position.

(c) Loosen the No. 1 wire adjusting nut to completely release the parking brake cable as shown in the illustration.

Parking Brake Lever Travel:

5 to 8 notches at 200 N (20 kgf, 45.0 lbf)

NOTICE:

Do not remove the No. 1 wire adjusting nut.

*1

No. 1 Wire Adjusting Nut

(d) Operate the parking brake lever 3 to 4 times, and check the parking brake lever travel.

(e) Check that the parking brake does not drag.

(f) Install the parking brake hole cover sub-assembly.

Click here 2023 - 2025 MY GR Corolla [11/2022 -        ]; INTERIOR PANELS / TRIM: FRONT CONSOLE BOX (for G16E-GTS): INSTALLATION+

6. INSTALL DISK WHEEL SPACER

Click here 2023 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [09/2022 -        ]; BRAKE (REAR): REAR BRAKE (for 2-Pot Caliper): INSTALLATION+

7. INSTALL REAR WHEEL

Click here 2023 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [09/2022 -        ]; MAINTENANCE: TIRE AND WHEEL: INSTALLATION

8. INSPECT BRAKE WARNING LIGHT

(a) When operating the parking brake lever, check that the brake warning light illuminates.

Standard:

The brake warning light always illuminates at the first click.