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Home >> Toyota >> 2004 >> Highlander Limited, FWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 20 (Engine Mechanical (2AZ-FE)) >> Engine Rear Oil Seal (2AZ-FE) >> Replacement

Engine Rear Oil Seal (2AZ-FE): Replacement

WARNING: This page is about a different variant/trim than selected.
  1. REMOVE AUTOMATIC TRANSAXLE ASSY (See  REPLACEMENT  ) 

    HINT:

    Remove and install the transaxle after removing the engine assy w/ transaxle.

  2. REMOVE DRIVE PLATE & RING GEAR SUB-ASSY 
    1. Using SST, fix the crankshaft.
      1. SST 09213-54015 (91651-60855), 09330-00021
      Fig 1: Fixing Crankshaft
      G03033053Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the 8 bolts, rear spacer, drive plate and front spacer.
    Fig 2: Removing Drive Plate & Ring Gear Sub-assy
    G03033054Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. REMOVE ENGINE REAR OIL SEAL 
    1. Using a knife, cut through the oil seal lip.
    2. Using a screwdriver with its tip taped, pry out the oil seal.
    NOTE: After the removal, check the crankshaft for damage. If it is damaged, smooth the surface with 400-grit sandpaper.
    Fig 3: Removing Engine Rear Oil Seal
    G03033055Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. INSTALL ENGINE REAR OIL SEAL 
    1. Apply MP grease to a new oil seal lip.
      NOTE: Keep the lip free from foreign matter.
    2. Using SST and a hammer, tap in the oil seal until its surface is flush with the rear oil seal retainer edge.

    SST 09223-15030, 09950-70010 (09951-07100)

    NOTE: Wipe off extra grease from the crankshaft.
    Fig 4: Installing Engine Rear Oil Seal
    G03033056Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  5. INSTALL DRIVE PLATE & RING GEAR SUB-ASSY 
    1. Using SST, fix the crankshaft.

      SST 09213-54015 (91651-60855), 09330-00021

      Fig 5: Fixing Crankshaft
      G03033057Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Clean the bolt and the bolt hole.
    3. Apply adhesive to 2 or 3 threads of the bolt end.
      1. Adhesive: 
      2. Part No. 08833-00070, THREE BOND or equivalent 
    4. Install the front spacer, drive plate and rear spacer with the 8 bolts. Uniformly tighten the bolts in the sequence shown in the illustration.
      1. Torque: 98 N m (1,000 kgf cm, 72 ft Ibf) 
    Fig 6: Installing Drive Plate & Ring Gear Sub-assy
    G03033058Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  6. INSTALL AUTOMATIC TRANSAXLE ASSY (See  REPLACEMENT  )