2021 Lexus RC F BaseFACTORY OEM SERVICE PROCEDURE

Removal [09/2014 - ]: Procedure

  1. REMOVE FRONT SUSPENSION MEMBER BRACE SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 15 [09/2014 - 05/2018] , or refer to PROCEDURE - Step 15 [05/2018 - 03/2019] , or refer to PROCEDURE - Step 15 [03/2019 - ]

  2. REMOVE NO. 2 ENGINE UNDER COVER 

    Refer to PROCEDURE - Step 17 [09/2014 - 05/2018] , or refer to PROCEDURE - Step 17 [05/2018 - 03/2019] , or refer to PROCEDURE - Step 17 [03/2019 - ]

  3. REMOVE CRANKSHAFT POSITION SENSOR 
    1. Disconnect the crankshaft position sensor connector.
      GTY515741Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the bolt and crankshaft position sensor from the cylinder block sub-assembly.
      NOTE:

      If the crankshaft position sensor has been struck or dropped, replace it.

Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.

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