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Home >> Toyota >> 2021 >> Highlander L, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 24 (Engine Mechanical System (T24A-FTS) - Service Information (1 Of 2)) >> Rear Crankshaft Oil Seal >> Installation [10/2022 - ] >> Procedure

Installation [10/2022 - ]: Procedure

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  1. INSTALL REAR ENGINE OIL SEAL 
    NOTE:
    • Using height adjustment attachments and plate lift attachments, keep the engine assembly level.
    • To prevent the No. 2 oil pan sub-assembly from deforming, do not place any attachments under the No. 2 oil pan sub-assembly of the engine assembly.
    • Using an engine sling device and engine lift, secure the engine assembly before servicing.
    1. GTY1103153Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a -0.9 to 1.1 mm - -
      1. Apply MP grease to the lip of a new rear engine oil seal.
        NOTE:
        • Keep the lip free from foreign matter.
        • Do not allow MP grease to contact the dust seal.
        • Make sure there is no oil on the outer surface.
      2. Using SST and a hammer, tap in the rear engine oil seal.
        • SST: 09223-15030 
        • SST: 09950-70010 
          1. 09951-07150

        Standard Depth

        -0.9 to 1.1 mm (-0.0354 to 0.0433 in.) (From the edge of the cylinder block sub-assembly and crankshaft bearing cap)

        NOTE:

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

  2. INSTALL NO. 1 CRANKSHAFT POSITION SENSOR PLATE 
    1. GTY1104607Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Pin *b Pin Hole
      1. Align the pin hole of the No. 1 crankshaft position sensor plate with the pin of the crankshaft, and install the No. 1 crankshaft position sensor plate.
  3. INSTALL DRIVE PLATE AND RING GEAR SUB-ASSEMBLY 
    1. Fig 1: Drive Plate And Ring Gear Sub-Assembly Bolts Tightening Sequence
      GTY1180731Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Drive Plate and Ring Gear Sub-assembly *2 Rear Drive Plate Spacer
      *3 No. 1 Crankshaft Position Sensor Plate - -
      Transaxle Side - -
      1. Using SST, hold the crankshaft pulley assembly.
        • SST: 09213-54015 
          1. 91651-60855
        • SST: 09330-00021 
      2. Install the drive plate and ring gear sub-assembly and rear drive plate spacer to the crankshaft.
        NOTE:

        As the rear drive plate spacer, drive plate and ring gear sub-assembly and No. 1 crankshaft position sensor plate are not reversible, be sure to install them so that they are facing in the direction shown in the illustration.

      3. Apply adhesive to 8 new bolts.

        Adhesive

        Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent 

      4. Install and uniformly tighten a new 8 new bolts in several steps in the sequence shown in the illustration.

        Torque: 150 N*m (1530 kgf*cm, 111 ft.*lbf) 

        NOTE:

        Do not start the engine for at least 1 hour after installing.

  4. INSTALL AUTOMATIC TRANSAXLE ASSEMBLY 

    Refer to INSTALLATION [10/2022 - ]