REAR CRANKSHAFT OIL SEAL INSTALLATION

Info Added 2017-10-06

PROCEDURE


  1. INSTALL REAR ENGINE OIL SEAL


    1. Using height adjustment attachments and plate lift attachments, place the engine assembly on a flat level surface.

      Note


      • Using height adjustment attachments and plate lift attachments, keep the engine assembly horizontal.

      • To prevent the oil pan sub-assembly from deforming, do not place any attachments under the oil pan sub-assembly of the engine assembly.

      • Using an engine sling device and engine lift, secure the engine assembly before servicing.

    2. Apply MP grease to the lip of a new rear engine oil seal.

      Note

      Keep the lip free from foreign matter.

    3. A001NS3C01
      *a Tap in Depth

      Using SST and a hammer, tap in the rear engine oil seal.

      SST
      09223-15030
      09950-70010   ( 09951-07100 )
      Rear Engine Oil Seal Tap in Depth
      -1.0 to 1.0 mm (-0.0394 to 0.0394 in.)

      Note


      • Keep the lip free from foreign matter.

      • Do not tap in the rear engine oil seal at an angle.

  2. INSTALL FLYWHEEL SUB-ASSEMBLY


    1. A001QGXN01

      Using SST, hold the crankshaft pulley.

      SST
      09213-58014   ( 91551-80840 )
      09330-00021

    2. Clean the 8 bolts and 8 bolt holes.

    3. A001S8NC27
      *a Adhesive

      Apply adhesive to 2 or 3 threads at the end of each of the 8 bolts.

      Adhesive
      Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent
    4. A001P30N01

      Install and uniformly tighten the 8 bolts in several steps in the order shown in the illustration.

      Torque:
      49 N*m  { 500 kgf*cm, 36 ft.*lbf }

      Note

      Do not start the engine for at least 1 hour after installing the flywheel sub-assembly.

    5. A001P1RC03
      B0048V2 Paint Mark

      Mark each bolt head with paint as shown in the illustration.

    6. Tighten the 8 bolts by 90° in the same order.

    7. Check that the paint marks are now at a 90° angle.

    8. Check that the crankshaft turns smoothly.

  3. INSTALL TRANSMISSION INPUT DAMPER ASSEMBLY


    1. A001QGXN01

      Using SST, hold the crankshaft pulley.

      SST
      09213-58014   ( 91551-80840 )
      09330-00021
    2. A001P88N01

      Install the transmission input damper assembly to the flywheel sub-assembly with the 6 bolts. Uniformly tighten the 6 bolts in the order shown in the illustration.

      Torque:
      30 N*m  { 306 kgf*cm, 22 ft.*lbf }

      Note


      • Make sure that there is no oil on the transmission input damper assembly or flywheel sub-assembly.

      • Make sure to install the transmission input damper assembly in the correct direction.

      • Do not allow grease to contact the splines of the transmission input damper assembly or the input shaft.

  4. INSTALL ENGINE ASSEMBLY

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