IGNITION COIL AND SPARK PLUG INSTALLATION

CAUTION / NOTICE / HINT

Note

This procedure includes the removal of small-head bolts. Refer to Small-Head Bolts of Basic Repair Hint to identify the small-head bolts.

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Tech Tips

Perform "Inspection After Repair" after replacing an ignition coil assembly and spark plug.


PROCEDURE


  1. INSTALL SPARK PLUG

    Tech Tips

    Perform "Inspection After Repair" after replacing an ignition coil assembly and spark plug.



    1. Install the 6 spark plugs to the cylinder head sub-assembly.

      Torque:
      20 N*m  { 204 kgf*cm, 15 ft.*lbf }

      Note

      If a spark plug has been struck or dropped, replace it.

  2. INSTALL IGNITION COIL ASSEMBLY

    Tech Tips

    Perform "Inspection After Repair" after replacing an ignition coil assembly and spark plug.



    1. for Bank 2:


      1. Install the 3 ignition coil assemblies with the 3 bolts.

        Torque:
        7.5 N*m  { 76 kgf*cm, 66 in.*lbf }

        Note

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

      2. Connect the 3 ignition coil assembly connectors.

      3. Install the No. 2 intercooler support bracket.

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      4. Install the bolt.

        Torque:
        10 N*m  { 102 kgf*cm, 7 ft.*lbf }

      5. Attach the 3 wire harness clamps.

      6. Install the bolt.

        Torque:
        10 N*m  { 102 kgf*cm, 7 ft.*lbf }

    2. for Bank 1:


      1. Install the 3 ignition coil assemblies with the 3 bolts.

        Torque:
        7.5 N*m  { 76 kgf*cm, 66 in.*lbf }

        Note

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

      2. Connect the 3 ignition coil assembly connectors.

      3. Install the intercooler support bracket.

        Click here

      4. Install the bolt.

        Torque:
        10 N*m  { 102 kgf*cm, 7 ft.*lbf }

      5. Attach the 3 wire harness clamps.

      6. Install the bolt.

        Torque:
        10 N*m  { 102 kgf*cm, 7 ft.*lbf }

  3. INSTALL LOWER RADIATOR AIR DEFLECTOR

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  4. INSTALL UPPER RADIATOR SUPPORT SEAL

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  5. INSTALL RADIATOR COVER PLATE

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  6. INSTALL V-BANK COVER SUB-ASSEMBLY

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