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Installation [12/2019 - ]: Procedure

  1. INSTALL REAR DISC BRAKE ANTI-SQUEAL SHIM KIT 
    NOTE:
    • When replacing worn rear disc brake pads, the rear disc brake anti-squeal shims and rear disc brake pad wear indicator plates must be replaced together with the rear disc brake pads.
    • Install each rear disc brake pad wear indicator plate in the correct position and direction.
    • Install the rear disc brake anti-squeal shims in the correct positions and directions.
    1. Check the rear disc brake pad.

      HINT: 

      Use the illustration to identify the inner side rear disc brake pad and outer side rear disc brake pad so that they can be installed to the correct side of the caliper.

      GTY913110Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Inner Side
      *b Outer Side
    2. Install the rear No. 1 disc brake anti-squeal shim and rear No. 2 disc brake anti-squeal shim to each rear disc brake pad.
      GTY935443Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Rear No. 1 Disc Brake Anti-squeal Shim
      *2 Rear No. 2 Disc Brake Anti-squeal Shim
      *3 Rear Disc Brake Pad Wear Indicator Plate
    3. Install a new rear disc brake pad wear indicator plate to each rear disc brake pad.
  2. INSTALL REAR DISC BRAKE PAD 
    WARNING:

    Be careful not to get pinched by the rear disc brake cylinder assembly or other parts when installing the rear disc brake pads.

    1. Push in the rear disc brake piston.
      NOTE:
      • Make sure the brake fluid does not overflow from the reservoir.
      • Do not forcibly push in the rear disc brake piston.
    2. Install the 2 rear disc brake pads to the rear disc brake cylinder mounting.
      NOTE:
      • Keep the friction surfaces of the rear disc brake pads and rear disc free from oil and grease.
      • Install the rear disc brake pad so that the rear disc brake pad wear indicator plate is mounted on the lower side of the vehicle.
  3. INSTALL REAR DISC BRAKE CYLINDER ASSEMBLY 
    1. Hold the 2 rear disc brake cylinder slide pins, and install the rear disc brake cylinder assembly to the rear disc brake cylinder mounting with 2 new bolts.

      Torque: 34.3 N.m (350 kgf/cm, 25 ft.lbf) 

    2. Depress the brake pedal several times. (for Gasoline Model)
  4. INSTALL FLEXIBLE HOSE 
    1. Install the rear flexible hose to the No. 2 flexible hose bracket with the 2 bolts.

      Torque: 18.8 N.m (192 kgf/cm, 14 ft.lbf) 

      GTY904868Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  5. CONNECT NO. 2 PARKING BRAKE WIRE ASSEMBLY 

    Refer to PROCEDURE - Step 2

  6. CONNECT CABLE TO NEGATIVE AUXILIARY BATTERY TERMINAL (for HV Model) 
    1. Connect the reservoir level switch connector.
    2. Install the brake master cylinder reservoir assembly to the reservoir bracket with the bolt and nut.

      Torque: 9.0 N.m (92 kgf/cm, 80 in.lbf) 

    3. Engage the clamp to install the wire harness to the brake master cylinder reservoir assembly.
    4. Connect the cable to the negative (-) auxiliary battery terminal.

      See step  2 [12/2019 - 11/2023], or see step  2 [11/2023 - ]

    5. Turn the ignition switch to ON (READY).
    6. Depress the brake pedal and release it.
    7. Clear the DTCs.

      Refer to DTC CHECK / CLEAR [12/2019 - ]

  7. INSPECT BRAKE FLUID LEVEL IN RESERVOIR 

    for HV Model: Refer to ON-VEHICLE INSPECTION [12/2019 - ]

    for Gasoline Model: Refer to ON-VEHICLE INSPECTION [12/2019 - ]

  8. INSTALL REAR WHEEL 

    See step  1 [12/2019 - 10/2022], or see step  1 [10/2022 - ]

  9. NORMAL CONDITION RECOVERY 

    for HV Model: Refer to TEST MODE PROCEDURE [12/2019 - ]

    for Gasoline Model: Refer to TEST MODE PROCEDURE [12/2019 - ]

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