Installation [10/2022 - ]: Procedure

1. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a

   Identification Mark

   *b

   Matchmark

   1. Check the identification mark to determine the installation side.
      NOTE:

      The front disc needs to be installed to the correct side of the vehicle. There is a "Pink" identification mark, indicating the disc for the left wheel, or a "Green" identification mark, indicating the disc for the right wheel, engraved on the disc in the position shown in the illustration.

   2. Align the matchmarks of the front disc and front axle hub sub-assembly, and install the front disc.
      NOTE:

      When replacing the front disc with a new one, select the installation position where the front disc has minimal runout.

   3. Using a 5 mm hexagon socket wrench, install the bolt.

      Torque: 20 N.m (204 kgf/cm, 15 ft.lbf) 

      NOTE:

      • Do not apply excessive force to the bolt and front disc.
      • Confirm that the head of the bolt is not protruding from the surface of the disc.

Torque: 235 N.m (2396 kgf/cm, 173 ft.lbf) 

1. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   1. Connect the front flexible hose to the disc brake cylinder assembly with a new union bolt and a new gasket.

      Torque: 39.2 N.m (400 kgf/cm, 29 ft.lbf) 

      NOTE:

      Install the front flexible hose lock securely into the lock hole in the disc brake cylinder assembly.

1. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   1. Connect the cable to the negative (-) auxiliary battery terminal.

      for 1Motor-HEV Model: Refer to INSTALLATION [10/2022 - ]

      except 1Motor-HEV Model: Refer to INSTALLATION [10/2022 - 08/2023] , or refer to INSTALLATION [08/2023 - ]

   2. Perform the following procedure if air bleeding is not necessary:
      1. Turn the ignition switch ON.
      2. Depress the brake pedal and release it.
      3. Clear the DTCs.

         Refer to DTC CHECK / CLEAR [10/2022 - ]

except Gasoline Model: Refer to BLEEDING [10/2022 - ]

for Gasoline Model: Refer to BLEEDING [10/2022 - ]

Refer to INSTALLATION [10/2022 - ]

Refer to WORK PROCEDURE [10/2022 - ]

HINT: 

When disconnecting and reconnecting the auxiliary battery, there is an automatic learning function that completes learning when the respective system is used.

Refer to AUTOMATIC LEARNING CHART [10/2022 - 08/2023] , or refer to AUTOMATIC LEARNING CHART [08/2023 - ]