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Differential Drive Pinion: Overhaul

WARNING: This page is about a different car, the 2004 Toyota Prius. However, it is still accessible from the selected car via links, so may be relevant.
  1. REMOVE TAPERED ROLLER BEARING 
    1. Uncalk the nut.
      Fig 1: Uncalking Nut
      G02921065Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Set the differential drive pinion in a vise and remove the nut using a deep socket wrench.

      HINT:

      Set the vise as shown in the illustration.

      Fig 2: Setting Vise For Differential Drive Pinion
      G02921066Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Using SST and a press, remove the bearing from the differential driver pinion.
      1. SST 09527-10011, 09950-00020, 09950-60010 (09951-00360), 09950-70010 (09951-07100)
      Fig 3: Removing Bearing From Differential Driver Pinion
      G02921067Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Using SST and a press, remove the bearing from the differential drive pinion.
      1. SST 09527-10011, 09950-00020, 09950-60010 (09951-00360), 09950-70010 (09951-07100)
    Fig 4: Removing Bearing From Differential Drive Pinion
    G02921068Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. INSPECT TAPERED ROLLER BEARING 
    1. Check the bearing for abnormal wear or color change.

    HINT:

    Replace the bearing with a new one if abnormal wear or color change is observed.

  3. INSTALL TAPERED ROLLER BEARING 
    1. Using SST and a press, install the bearing into the differential drive pinion.
      1. SST 09608-06041
      Fig 5: Installing Bearing Into Differential Drive Pinion (1 Of 2)
      G02921069Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Using SST and a press, install the bearing into the differential drive pinion.
      1. SST 09608-06041, 09950-60010 (09951-00370)
      Fig 6: Installing Bearing Into Differential Drive Pinion (2 Of 2)
      G02921070Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Set the differential drive pinion in a vise and tighten the nut using a deep socket wrench.
      1. Torque: 280 N.m (2,860 kgf.cm, 207 ft.lbf) 

      HINT:

      Set the vise as shown in the illustration.

      Fig 7: Setting Vise For Differential Drive Pinion
      G02921071Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Stake the nut.
    Fig 8: Staking The Nut
    G02921072Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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