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Disassembly [08/2020 - ]: Procedure

WARNING: This page is about a different car, the 2024 Lexus ES 250, 2023 Lexus ES 250, 2022 Lexus ES 250, and 2021 Lexus ES 250. However, it is still accessible from the selected car via links, so may be relevant.
  1. REMOVE FRONT DRIVE SHAFT OIL SEAL RH 
    1. Hold the differential case assembly in a vise between aluminum plates.
      NOTE:

      Do not overtighten the vise.

      GTY856923Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Using SST, remove the front drive shaft oil seal RH from the differential case assembly.
      • SST: 09308-00010 
      NOTE:

      Be careful not to damage the oil seal installation surface of the differential case assembly.

  2. REMOVE FRONT DIFFERENTIAL CASE REAR TAPERED ROLLER BEARING (OUTER RACE) 
    1. Using SST, remove the front differential case rear tapered roller bearing (outer race) from the automatic transaxle case sub-assembly.
      GTY740880Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09308-36010 
      NOTE:

      Be careful not to damage the automatic transaxle case sub-assembly.

      HINT: 

      Align the claw of SST with the indentation of the automatic transaxle case sub-assembly when removing the parts.

      GTY765053Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. REMOVE FRONT DIFFERENTIAL CASE REAR TAPERED ROLLER BEARING (INNER RACE) 
    1. Using SST, remove the front differential case rear tapered roller bearing (inner race) from the differential case assembly.
      GTY745371Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09950-40011 
        1. 09951-04010
        2. 09952-04010
        3. 09953-04030
        4. 09954-04020
        5. 09955-04011
        6. 09957-04010
        7. 09958-04011
      • SST: 09950-60011 
        1. 09951-00340
        2. 09951-00440
        3. 09952-06010
      NOTE:

      Because SST is attached to the roller portion, there is a possibility that the roller portion could break and SST could come off before the front differential case rear tapered roller bearing (inner race) comes off.

    2. If the roller portion breaks and SST comes off, reattach SST to the inner race in the position shown in the illustration, and continue removing the parts.
      GTY747276Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09950-40011 
        1. 09951-04010
        2. 09952-04010
        3. 09953-04030
        4. 09954-04020
        5. 09955-04011
        6. 09957-04010
        7. 09958-04011
      • SST: 09950-60011 
        1. 09951-00340
        2. 09951-00440
        3. 09952-06010
  4. REMOVE FRONT DIFFERENTIAL CASE FRONT TAPERED ROLLER BEARING (OUTER RACE) 
    1. Using SST, remove the front differential case front tapered roller bearing (outer race) and differential drive pinion shim from the transaxle housing.
      GTY770823Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09308-36010 
      NOTE:

      Be careful not to damage the transaxle housing.

      HINT: 

      Align the claw of SST with the indentation of the transaxle housing when removing the parts.

      GTY773924Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  5. REMOVE FRONT DIFFERENTIAL CASE FRONT TAPERED ROLLER BEARING (INNER RACE) 
    1. Using SST, remove the front differential case front tapered roller bearing (inner race) from the differential case assembly.
      GTY861662Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09950-00020 
      • SST: 09950-00030 
      • SST: 09950-60011 
        1. 09951-00530
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