EXHAUST MANIFOLD INSTALLATION


  1. INSTALL EXHAUST MANIFOLD


    1. A01DTGE

      Install a new gasket.

    2. A01DRRHE01

      Install the exhaust manifold with 8 new nuts in the order shown in the illustration.

      Torque:
      36 N*m  { 367 kgf*cm, 27 ft.*lbf }

  2. INSTALL MANIFOLD STAY


    1. A01DM05E01

      Install the manifold stay with the 3 bolts.

      Torque:
      for bolt A
      71 N*m  { 724 kgf*cm, 52 ft.*lbf }
      for bolt B
      44 N*m  { 449 kgf*cm, 32 ft.*lbf }
      for bolt C
      30 N*m  { 360 kgf*cm, 22 ft.*lbf }

  3. INSTALL FRONT EXHAUST PIPE ASSEMBLY


    1. A01DPOW

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

      Minimum free length
      41.5 mm (1.63 in.)

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

    2. A01DPG2E14
      Text in Illustration
      *1 Gasket
      *a 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. Install a new gasket.

    4. Connect the front exhaust pipe assembly to the exhaust pipe support.

    5. Install the front exhaust pipe assembly to the exhaust manifold with the 2 compression springs and 2 bolts. Alternately tighten the bolts in several passes.

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

    6. Connect the front exhaust pipe assembly to the center exhaust pipe assembly with the 2 bolts.

      Torque:
      48 N*m  { 489 kgf*cm, 35 ft.*lbf }

    7. Connect the air fuel ratio sensor connector and attach the wire harness clamp.

    8. Connect the heated oxygen sensor connector and attach the wire harness clamp.

  4. INSTALL FRONT FENDER APRON SEAL RH


    1. Install the front fender apron seal RH with the 5 clips.

  5. INSTALL AIR SWITCHING VALVE ASSEMBLY

    Click here

  6. CHECK FOR EXHAUST GAS LEAK

    If gas is leaking, tighten the areas necessary to stop the leak. Replace damaged parts as necessary.