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Home >> Toyota >> 2021 >> C-HR XLE >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine Mechanical - Service Information (1 Of 2) >> Rear Crankshaft Oil Seal >> Removal [02/2017 - 08/2020] >> Procedure

Removal [02/2017 - 08/2020]: Procedure

  1. REMOVE CONTINUOUSLY VARIABLE TRANSAXLE ASSEMBLY 
  2. REMOVE DRIVE PLATE AND RING GEAR SUB-ASSEMBLY 
    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, place the engine assembly horizontally.
      • 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.
    2. Using SST, hold the crankshaft pulley.
      GTY747302Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09213-5401509330-00021 

      HINT: 

      Part number of installation bolt for SST (crankshaft pulley holding tool): 91551-00850 (quantity: 2)

    3. Remove the 8 bolts, rear drive plate spacer, drive plate and ring gear sub-assembly and front drive plate spacer from the crankshaft.
      GTY769608Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. REMOVE REAR ENGINE OIL SEAL 
    1. Using a knife, cut off the rear engine oil seal lip.
      GTY426344Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Protective Tape
      *b Cut Position
    2. Using a screwdriver, pry out the rear engine oil seal.
      NOTE:

      After removal, check the crankshaft for damage. If damaged, smooth the surface with 400-grit sandpaper.

      HINT: 

      Tape the screwdriver tip before use.