Last Modified: 04-05-2023 |
6.11:8.1.0 |
Doc ID: RM100000000VIZ1 |
Model Year Start: 2016 |
Model: Sienna |
Prod Date Range: [12/2015 -
] |
Title: PARKING BRAKE: PARKING BRAKE ASSEMBLY: DISASSEMBLY; 2016 - 2020 MY Sienna [12/2015 - ] |
DISASSEMBLY
CAUTION / NOTICE / HINT
HINT:
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Use the same procedure for the RH side and LH side.
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The procedure listed below is for the LH side.
PROCEDURE
1. REMOVE REAR WHEEL
2. SEPARATE REAR DISC BRAKE CALIPER ASSEMBLY
(a) Remove the 2 bolts, and separate the rear disc brake caliper assembly.
NOTICE:
Use wire or an equivalent tool to keep the brake caliper from hanging down by the flexible hose.
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3. REMOVE PARKING BRAKE SHOE ADJUSTING HOLE PLUG
4. REMOVE REAR DISC
5. REMOVE NO. 3 PARKING BRAKE SHOE RETURN TENSION SPRING
(a) Remove the No. 3 parking brake shoe return tension spring.
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6. REMOVE NO. 1 PARKING BRAKE SHOE RETURN TENSION SPRING
(a) Remove the No. 1 parking brake shoe return tension spring.
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7. SEPARATE NO. 1 PARKING BRAKE SHOE ASSEMBLY
(a) Remove the parking brake shoe hold down spring cup and parking brake shoe hold down spring to separate the No. 1 parking brake shoe assembly from the backing plate.
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8. REMOVE PARKING BRAKE SHOE LEVER STRUT
(a) Remove the parking brake shoe lever strut and parking brake shoe strut compression spring.
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9. SEPARATE NO. 2 PARKING BRAKE SHOE ASSEMBLY
(a) Remove the parking brake shoe hold down spring cup and parking brake shoe hold down spring to separate the No. 2 parking brake shoe assembly from the backing plate.
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10. REMOVE PARKING BRAKE SHOE ADJUSTING SCREW SET
(a) Remove the parking brake shoe adjusting screw set.
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11. REMOVE NO. 1 PARKING BRAKE SHOE ASSEMBLY
(a) Separate the No. 2 parking brake shoe return tension spring to remove the No. 1 parking brake shoe assembly.
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12. REMOVE NO. 2 PARKING BRAKE SHOE RETURN TENSION SPRING
(a) Remove the No. 2 parking brake shoe return tension spring from the No. 2 parking brake shoe assembly.
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13. REMOVE NO. 2 PARKING BRAKE SHOE ASSEMBLY WITH PARKING BRAKE SHOE LEVER
(a) Using needle-nose pliers, separate the No. 3 parking brake cable assembly from the parking brake shoe lever as shown in the illustration.
NOTICE:
Be careful not to damage the No. 3 parking brake cable assembly.
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14. REMOVE PARKING BRAKE SHOE LEVER
(a) Remove the C-washer, shim and parking brake shoe lever from the No. 2 parking brake shoe assembly as shown in the illustration.
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15. REMOVE PARKING BRAKE SHOE GUIDE PLATE SET BOLT
(a) Remove the parking brake shoe guide plate set bolt and parking brake shoe guide plate.
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16. REMOVE PARKING BRAKE SHOE HOLD DOWN SPRING PIN
(a) Remove the 2 parking brake shoe hold down spring pins.
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