EXHAUST MANIFOLD INSTALLATION

PROCEDURE


  1. INSTALL NO. 2 EXHAUST MANIFOLD HEAT INSULATOR

    A0056L5

    1. Install the heat insulator with the 3 bolts.

      Torque:
      12 N*m  { 122 kgf*cm, 9 ft.*lbf }

  2. INSTALL EXHAUST MANIFOLD


    1. Install a new exhaust manifold gasket.

    2. for Nut Type A:


      1. A0052WGE01
        Text in Illustration
        *A Nut Type A
        *B Nut Type B

        Install the exhaust manifold with the 5 nuts.

        Torque:
        21 N*m  { 214 kgf*cm, 15 ft.*lbf }

    3. for Nut Type B:


      1. Install the exhaust manifold with 5 new nuts.

        Torque:
        37 N*m  { 377 kgf*cm, 27 ft.*lbf }

  3. INSTALL MANIFOLD STAY


    1. A0057QUE01

      Temporarily install the manifold stay with the 3 bolts.

    2. While pushing the manifold stay toward the exhaust manifold, tighten the 2 bolts labeled 1.

      Torque:
      43 N*m  { 438 kgf*cm, 32 ft.*lbf }

    3. Tighten the bolt labeled 2.

      Torque:
      43 N*m  { 438 kgf*cm, 32 ft.*lbf }

  4. INSTALL DRIVE SHAFT HEAT INSULATOR SUB-ASSEMBLY

    A00548Z

    1. Install the heat insulator with the 2 nuts.

      Torque:
      18 N*m  { 179 kgf*cm, 13 ft.*lbf }

  5. INSTALL FRONT EXHAUST PIPE ASSEMBLY


    1. A0058HS

      Using a vernier caliper, measure the free length of the compression springs.

      Minimum Free Length
      Item Specified Condition
      Front side compression spring 41.5 mm (1.63 in.)
      Rear side compression spring 38.5 mm (1.52 in.)

      If the free length is less than the minimum, replace the compression spring.

    2. A0053GCE30
      Text in Illustration
      *1 Gasket
      *2 Wooden Block

      Using a plastic-faced hammer and wooden block, tap in a new gasket until its surface is flush with the exhaust manifold.

      Note


      • Be sure to install the gasket so that it faces the correct direction.

      • Do not reuse the gasket.

      • Do not damage the gasket.

      • When connecting the exhaust pipe, do not push in the gasket with the exhaust pipe.

    3. A0059DP

      Install the 2 exhaust pipe supports, and then install the front exhaust pipe assembly with the 2 compression springs and 2 bolts.

      Torque:
      43 N*m  { 439 kgf*cm, 32 ft.*lbf }
    4. A0053GCE30
      Text in Illustration
      *1 Gasket
      *2 Wooden Block

      Using a plastic-faced hammer and wooden block, tap in a new gasket until its surface is flush with the front exhaust pipe assembly.

      Note


      • Be sure to install the gasket so that it faces the correct direction.

      • Do not reuse the gasket.

      • Do not damage the gasket.

      • When connecting the exhaust pipe, do not push in the gasket with the exhaust pipe.

    5. A0056U7

      Connect the front exhaust pipe assembly to the tailpipe assembly with the 2 compression springs and 2 bolts.

      Torque:
      43 N*m  { 439 kgf*cm, 32 ft.*lbf }

    6. Connect the heated oxygen sensor connector.

    7. Attach the clamp to connect the heated oxygen sensor wire harness.

  6. INSTALL FRONT CENTER FLOOR BRACE

    A005735

    1. Install the floor brace with the 4 bolts.

      Torque:
      51 N*m  { 520 kgf*cm, 38 ft.*lbf }

  7. INSTALL NO. 2 ENGINE UNDER COVER


    1. A0057PN

      Install the under cover with the 4 clips.

  8. INSTALL NO. 1 EXHAUST MANIFOLD HEAT INSULATOR


    1. A0058DP

      Install the heat insulator with the 4 bolts.

      Torque:
      12 N*m  { 122 kgf*cm, 9 ft.*lbf }

  9. INSTALL WIRE HARNESS CLAMP BRACKET


    1. A0055V1

      Install the bracket with the bolt.

      Torque:
      60 N*m  { 612 kgf*cm, 44 ft.*lbf }

  10. INSTALL AIR FUEL RATIO SENSOR

    Click here

  11. INSTALL OUTER COWL TOP PANEL

    A0059HB

    1. Install the outer cowl top panel with the 9 bolts.

      Torque:
      8.8 N*m  { 90 kgf*cm, 78 in.*lbf }

  12. INSTALL WINDSHIELD WIPER MOTOR AND LINK


    1. Install the windshield wiper motor and link Click here.

  13. INSTALL NO. 2 CYLINDER HEAD COVER

    Click here

  14. INSPECT FOR EXHAUST GAS LEAK

    Click here