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Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> Drivelines & Axles >> Differentials & Drive Axles >> Axle And Differential - Service Information (2 Of 2) >> REAR DIFFERENTIAL SIDE GEAR SHAFT OIL SEAL (for Dynamic Torque Control AWD) >> Replacement [12/2019 - 10/2022] >> Procedure

Replacement [12/2019 - 10/2022]: Procedure

  1. REMOVE REAR DRIVE SHAFT ASSEMBLY 

    Refer to REMOVAL [12/2019 - 10/2022]

  2. REMOVE REAR DRIVE SHAFT OIL SEAL 
    1. Using SST, remove the rear drive shaft oil seal from the rear differential carrier assembly.
      • SST: 09308-00010 
      GTY869723Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Rear Drive Shaft Oil Seal
      NOTE:

      Do not damage the rear differential carrier assembly.

  3. INSTALL REAR DRIVE SHAFT OIL SEAL 
    1. Using SST and a hammer, install a new rear drive shaft oil seal to the rear differential carrier assembly.
      • SST: 09223-46011 
      • SST: 09631-32020 
      GTY874618Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Rear Drive Shaft Oil Seal
      NOTE:
      • Install the rear drive shaft oil seal uniformly.
      • Press fit the rear drive shaft oil seal straight.
      • Do not damage the rear drive shaft oil seal.
      • Do not damage the rear differential dust deflector.
      • Do not excessively press in the rear drive shaft oil seal.
      • Make sure to install the rear drive shaft oil seal as specified, otherwise a malfunction such as an oil leak may occur.

      Standard Distance (A)

      -0.4 to 0.4 mm (-0.00157 to 0.0157 in.)

    2. Apply a light coat of MP grease to the lip of the rear drive shaft oil seal.
  4. INSTALL REAR DRIVE SHAFT ASSEMBLY 

    Refer to INSTALLATION [12/2019 - 10/2022]

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