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Home >> Lexus >> 2019 >> ES 350 Luxury >> Repair and Diagnosis >> External Pages >> Different car >> Section 115 (Engine Control System (A25A-FXS) - Service Information) >> Ignition Coil And Spark Plug >> Removal [06/2018 - ] >> Procedure

Removal [06/2018 - ]: Procedure

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  1. REMOVE NO. 1 ENGINE COVER SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 18 [06/2018 - 08/2020] , or refer to PROCEDURE - Step 18 [08/2020 - 08/2021] , or refer to PROCEDURE - Step 18 [08/2021 - 09/2022] , or refer to PROCEDURE - Step 18 [09/2022 - ]

  2. REMOVE IGNITION COIL ASSEMBLY 
    1. Disconnect the 4 ignition coil assembly connectors.
      GTY762826Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Using an 8 mm socket wrench, remove the 4 bolts and 4 ignition coil assemblies from the cylinder head cover sub-assembly.
      NOTE:

      If an ignition coil assembly has been struck or dropped, replace it.

      HINT: 

      Arrange the removed parts in the correct order.

  3. REMOVE SPARK PLUG 

    Refer to PROCEDURE - Step 3