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Replacement [11/2021 - ]: Procedure

WARNING: This page is about a different car, the 2024 Lexus IS 500, 2023 Lexus IS 500, and 2022 Lexus IS 500. However, it is still accessible from the selected car via links, so may be relevant.
  1. REMOVE PROPELLER WITH CENTER BEARING SHAFT ASSEMBLY 

    Refer to REMOVAL [11/2021 - ]

  2. REMOVE AUTOMATIC TRANSMISSION FLANGE YOKE ASSEMBLY 
    1. Using SST and a hammer, release the staked part of the lock nut.
      • SST: 09930-00010 
      NOTE:
      • Use SST with the tapered part facing the shaft.
      • Do not modify the tip of SST with a grinder or other device.
      • Completely release the staked part of the lock nut before removing it.
      • Do not damage the threads of the shaft.
      GTY457776Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Using SST and a 30 mm deep socket wrench, remove the lock nut.
      • SST: 09330-00021 
      • SST: 09950-30012 
        1. 09955-03040
      GTY519403Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Hold
      *b Turn
    3. Remove SST.
    4. Tap the automatic transmission flange yoke assembly with a plastic hammer to remove it.
    5. Using a screwdriver, remove the oil seal from the automatic transmission flange yoke assembly.
      GTY457655Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Oil Seal
      NOTE:

      Do not damage the automatic transmission flange yoke assembly.

  3. REMOVE AUTOMATIC TRANSMISSION REAR OIL SEAL 
    1. Using SST, remove the automatic transmission rear oil seal.
      GTY460040Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09308-00010 
  4. INSTALL AUTOMATIC TRANSMISSION REAR OIL SEAL 
    1. Using SST and a hammer, install a new automatic transmission rear oil seal.
      GTY505049Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Depth
      • SST: 09316-60011 
        1. 09316-00011
        2. 09316-00041
      • SST: 09316-12010 

      Standard Depth

      3.3 to 3.7 mm (0.130 to 0.146 in.)

    2. Coat the lip of the automatic transmission rear oil seal with MP grease.
  5. INSTALL AUTOMATIC TRANSMISSION FLANGE YOKE ASSEMBLY 
    1. Using SST and a hammer, install a new oil seal.
      • SST: 09517-36010 

      Standard Depth

      0 to 0.3 mm (0 to 0.0118 in.)

      GTY500632Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Depth
    2. Coat the lip of the oil seal with MP grease.
    3. Install the automatic transmission flange yoke assembly.
    4. Using SST and a 30 mm deep socket wrench, install a new lock nut.
      GTY511532Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Hold
      *b Turn
      • SST: 09330-00021 
      • SST: 09950-30012 
        1. 09955-03040

      Torque: 135 N.m (1377 kgf/cm, 100 ft.lbf) 

    5. Using a chisel and hammer, securely stake the lock nut.
  6. INSTALL PROPELLER WITH CENTER BEARING SHAFT ASSEMBLY 

    Refer to INSTALLATION [11/2021 - ]

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