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Home >> Lexus >> 2017 >> ES 300h >> Repair and Diagnosis >> Engine Performance >> Remove, Overhaul & Install >> Engine Control System (Service Information) >> Ignition Coil And Spark Plug >> Installation [07/2015 - ] >> Procedure

Installation [07/2015 - ]: Procedure

  1. INSTALL SPARK PLUG 
    1. Install the 4 spark plugs.

      Torque: 25 N*m (255 kgf*cm, 18 ft.*lbf) 

      HINT: 

      Perform "Inspection After Repair" after replacing a spark plug (Refer to INITIALIZATION [07/2015 - ] ).

  2. INSTALL IGNITION COIL ASSEMBLY 
    1. Install the 4 ignition coil assemblies with the 4 bolts.

      Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

      HINT: 

      Perform "Inspection After Repair" after replacing an ignition coil assembly (Refer to INITIALIZATION [07/2015 - ] ).

    2. Connect the 4 ignition coil assembly connectors.
  3. INSTALL NO. 1 ENGINE COVER SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 84