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CYLINDER HEAD GASKET INSTALLATION

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PROCEDURE


  1. Click here

    INSPECT CYLINDER HEAD SET BOLT

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    INSTALL CYLINDER HEAD GASKET


    1. B00672CC01
      *a Lot No.
      B00679M Engine Front

      Place a new cylinder head gasket on the cylinder block sub-assembly with the Lot No. stamp facing upward.

      Note:

      • Be sure to place the gasket in the correct orientation.

      • Gently lower the cylinder head sub-assembly in order not to damage the cylinder head gasket with the bottom of the cylinder head sub-assembly.

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    INSTALL CYLINDER HEAD SUB-ASSEMBLY


    1. Place the cylinder head sub-assembly on the cylinder block sub-assembly.

      Note:

      • Clean all contact surfaces.

      • Inspect and clean each cylinder head set bolt and bolt hole.

      • Gently place the cylinder head sub-assembly in order not to damage the cylinder head gasket with the bottom part of the cylinder head sub-assembly.

    2. Apply a light coat of engine oil to the threads and under the heads of the cylinder head set bolts.

      Tip:

      The cylinder head set bolts are tightened in 3 progressive steps.

    3. Step 1:


      1. B0067TKN06

        Using a 10 mm bi-hexagon wrench, install and uniformly tighten the 10 cylinder head set bolts with the plate washers in several steps in the order shown in the illustration.

        36 N*m 367 kgf*cm 27 ft.*lbf

    4. Step 2:


      1. B0065BAC01
        *a Paint Mark
        B00679M Engine Front

        Mark each cylinder head set bolt head with paint as shown in the illustration.

      2. Tighten the cylinder head set bolts another 90° in the order shown in step 1.

    5. Step 3:


      1. Tighten the cylinder head set bolts by an additional 90° in the order shown in step 1.

      2. Check that the paint marks are now facing rearward.

    6. B0065LHN05

      Install the 2 cylinder head set bolts in the order shown in the illustration.

      21 N*m 214 kgf*cm 15 ft.*lbf

    7. Place the camshaft housing RH on the cylinder head sub-assembly.

    8. B00664IN01

      Temporarily tighten the 3 bolts in the order shown in the illustration.

      10 N*m 102 kgf*cm 7 ft.*lbf

    9. Fully tighten the 3 bolts in the order shown in the illustration.

      24 N*m 245 kgf*cm 18 ft.*lbf
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    INSTALL NO. 2 CYLINDER HEAD GASKET


    1. B0066BLC01
      *a Lot No.
      B00679M Engine Front

      Place the No. 2 cylinder head gasket on the cylinder block sub-assembly with the Lot No. stamp facing upward.

      Note:

      • Be sure to place the gasket in the correct orientation.

      • Gently place the cylinder head LH in order not to damage the No. 2 cylinder head gasket with the bottom of the cylinder head LH.

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    INSTALL CYLINDER HEAD LH


    1. Place the cylinder head LH on the cylinder block sub-assembly.

      Note:

      • Clean all contact surfaces.

      • Inspect and clean each cylinder head set bolt and bolt hole.

      • Gently place the cylinder head LH in order not to damage the No. 2 cylinder head gasket with the bottom part of the cylinder head LH.

    2. Apply a light coat of engine oil to the threads and under the heads of the cylinder head set bolts.

      Tip:

      The cylinder head set bolts are tightened in 3 progressive steps.

    3. B00683MN09

      Step 1:


      1. Using a 10 mm bi-hexagon wrench, install and uniformly tighten the 10 cylinder head set bolts with the 10 plate washers in several steps in the order shown in the illustration.

        36 N*m 367 kgf*cm 27 ft.*lbf

    4. Step 2:


      1. B0065BAC01
        *a Paint Mark
        B00679M Engine Front

        Mark each cylinder head set bolt head with paint as shown in the illustration.

      2. Tighten the cylinder head set bolts another 90° in the order shown in step 1.

    5. Step 3:


      1. Tighten the cylinder head set bolts by an additional 90° in the order shown in step 1.

      2. Check that the paint marks are now facing rearward.

    6. B0067RRN04

      Install the 2 cylinder head set bolts in the order shown in the illustration.

      21 N*m 214 kgf*cm 15 ft.*lbf

    7. Place the camshaft housing LH on the cylinder head LH.

    8. B0066LFN01

      Temporarily tighten the 3 bolts in the order shown in the illustration.

      10 N*m 102 kgf*cm 7 ft.*lbf

    9. Fully tighten the 3 bolts in the order shown in the illustration.

      24 N*m 245 kgf*cm 18 ft.*lbf
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    INSTALL NO. 1 VALVE ROCKER ARM SUB-ASSEMBLY

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    INSTALL CAMSHAFT

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    INSTALL NO. 2 CAMSHAFT

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    INSTALL CAMSHAFT BEARING CAP (for Bank 2)

    Note:

    When rotating the camshafts without the chain sub-assemblies installed, make sure that the valves do not contact the pistons. If contact occurs between the valves and pistons, damage may result.


    1. B0066NPC02
      *a Intake Side
      *b Exhaust Side
      *c 14°
      *d 44°
      *e Knock Pin

      Make sure that the knock pin of each camshaft is positioned as shown in the illustration.

    2. Apply a light coat of engine oil to the camshaft housing RH and camshaft bearing caps.

    3. B0067U8C01
      *1 No. 1 Camshaft Bearing Cap
      *2 No. 3 Camshaft Bearing Cap
      *3 No. 4 Camshaft Bearing Cap

      Confirm the marks and numbers on the No. 1 camshaft bearing cap, No. 3 camshaft bearing caps and No. 4 camshaft bearing cap and place them in their proper positions and orientations.

    4. B00661KN02

      Install the 20 bolts in the order shown in the illustration.

      18.5 N*m 189 kgf*cm 14 ft.*lbf
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    INSTALL OIL REFLECTOR PLATE RH

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    INSTALL NO. 3 CAMSHAFT SUB-ASSEMBLY

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    INSTALL NO. 4 CAMSHAFT SUB-ASSEMBLY

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  13. Click here

    INSTALL CAMSHAFT BEARING CAP (for Bank 1)

    Note:

    When rotating the camshafts without the chain sub-assemblies installed, make sure that the valves do not contact the pistons. If contact occurs between the valves and pistons, damage may result.


    1. B0066PLC02
      *a Intake Side
      *b Exhaust Side
      *c 4°
      *d Knock Pin

      Make sure the knock pin of each camshaft is positioned as shown in the illustration.

    2. Apply a light coat of engine oil to the camshaft housing LH and camshaft bearing caps.

    3. B0065ZJC01
      *1 No. 2 Camshaft Bearing Cap
      *2 No. 3 Camshaft Bearing Cap
      *3 No. 4 Camshaft Bearing Cap

      Confirm the marks and numbers on the No. 2 camshaft bearing cap, No. 3 camshaft bearing caps and No. 4 camshaft bearing cap and place them in their proper positions and orientations.

    4. B0066TEN02

      Install the 20 bolts in the order shown in the illustration.

      18.5 N*m 189 kgf*cm 14 ft.*lbf
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    INSTALL OIL REFLECTOR PLATE LH

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    INSTALL FUEL INJECTOR ASSEMBLY (for Direct Injection)

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    INSTALL EXHAUST MANIFOLD SUB-ASSEMBLY LH (TWC: Front Catalyst)

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    INSTALL EXHAUST MANIFOLD SUB-ASSEMBLY RH (TWC: Front Catalyst)

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    INSTALL ENGINE ASSEMBLY WITH TRANSMISSION

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