EXHAUST MANIFOLD INSTALLATION


  1. INSTALL AIR FUEL RATIO SENSOR (for Bank 2 Sensor 1)


    1. A01EPAM

      Temporarily install the sensor to the exhaust pipe by hand.

    2. A01EMTME01

      Using SST, tighten the sensor.

      SST
      09224-00010
      Torque:
      without SST
      44 N*m  { 449 kgf*cm, 32 ft.*lbf }
      with SST
      40 N*m  { 408 kgf*cm, 30 ft.*lbf }

      Tech Tips


      • Use a torque wrench with a fulcrum length of 300 mm (11.8 in.). If using a torque wrench with a length that is not 300 mm (11.8 in.), calculate the torque specification for the torque wrench and SST based on the "without SST" torque specification Click here.

      • Make sure SST and the wrench are connected in a straight line.

  2. INSTALL AIR FUEL RATIO SENSOR (for Bank 1 Sensor 1)


    1. A01EOJ7

      Temporarily install the sensor to the exhaust pipe by hand.

    2. A01EPQTE01

      Using SST, tighten the sensor.

      SST
      09224-00010
      Torque:
      without SST
      44 N*m  { 449 kgf*cm, 32 ft.*lbf }
      with SST
      40 N*m  { 408 kgf*cm, 30 ft.*lbf }

      Tech Tips


      • Use a torque wrench with a fulcrum length of 300 mm (11.8 in.). If using a torque wrench with a length that is not 300 mm (11.8 in.), calculate the torque specification for the torque wrench and SST based on the "without SST" torque specification Click here.

      • Make sure SST and the wrench are connected in a straight line.

  3. INSTALL EXHAUST MANIFOLD SUB-ASSEMBLY RH


    1. A01ERGLE01

      w/ Secondary Air Injection System:


      1. Install a new gasket to the cylinder head and a new gasket to the No. 2 air tube.

        Tech Tips


        • Install the exhaust manifold gasket with the gasket tab facing toward the front of the engine.

        • Install the air tube gasket with the gasket claws facing the tube side.

      2. A01EQ2UE01

        Temporarily install the exhaust manifold with the 2 nuts labeled A and 8 new nuts.

      3. Uniformly tighten the nuts that are not labeled A, and then tighten the 2 nuts labeled A.

        Torque:
        for nut A
        10 N*m  { 102 kgf*cm, 7 ft.*lbf }
        except nut A
        30 N*m  { 306 kgf*cm, 22 ft.*lbf }
    2. A01ERIBE01

      w/o Secondary Air Injection System:


      1. Install a new gasket to the cylinder head.

        Tech Tips

        Install the exhaust manifold gasket with the gasket tab facing toward the front of the engine.

      2. A01ENAQ

        Temporarily install the exhaust manifold with the 8 new nuts.

      3. Uniformly tighten the 8 nuts.

        Torque:
        30 N*m  { 306 kgf*cm, 22 ft.*lbf }
    3. A01ENEC

      Attach the wire harness clamp to the bracket and connect the connector.

  4. INSTALL NO. 1 EXHAUST MANIFOLD HEAT INSULATOR


    1. A01ESGE

      Install the heat insulator with the 3 bolts.

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

  5. INSTALL NO. 1 MANIFOLD STAY


    1. A01EQIRE01

      Temporarily install the manifold stay with the 3 bolts.

    2. Tighten the 3 bolts in the order shown in the illustration.

      Torque:
      40 N*m  { 408 kgf*cm, 30 ft.*lbf }

  6. INSTALL EXHAUST MANIFOLD SUB-ASSEMBLY LH


    1. A01EONJE01

      w/ Secondary Air Injection System:


      1. Install a new gasket to the cylinder head and a new gasket to the No. 3 air tube.

        Tech Tips


        • Install the exhaust manifold gasket with the gasket tab facing toward the rear of the engine.

        • Install the air tube gasket with the gasket claws facing the tube side.

      2. A01ERIEE01

        Temporarily install the exhaust manifold with the 2 nuts labeled A and 8 new nuts.

      3. Uniformly tighten the nuts that are not labeled A, and then tighten the 2 nuts labeled A.

        Torque:
        for nut A
        10 N*m  { 102 kgf*cm, 7 ft.*lbf }
        except nut A
        30 N*m  { 306 kgf*cm, 22 ft.*lbf }
    2. A01EPWNE01

      w/o Secondary Air Injection System:


      1. Install a new gasket to the cylinder head.

        Tech Tips

        Install the exhaust manifold gasket with the gasket tab facing toward the front of the engine.

      2. A01ENY9

        Temporarily install the exhaust manifold with the 8 new nuts.

      3. Uniformly tighten the 8 nuts.

        Torque:
        30 N*m  { 306 kgf*cm, 22 ft.*lbf }
    3. A01EQC0

      Attach the wire harness clamp to the bracket and connect the connector.

  7. INSTALL NO. 2 EXHAUST MANIFOLD HEAT INSULATOR


    1. A01EPPF

      Install the heat insulator with the 3 bolts.

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

  8. INSTALL NO. 2 MANIFOLD STAY


    1. A01ERSOE01

      Temporarily install the manifold stay with the 3 bolts.

    2. Tighten the 3 bolts in the order shown in the illustration.

      Torque:
      40 N*m  { 408 kgf*cm, 30 ft.*lbf }

  9. INSTALL PROPELLER SHAFT HEAT INSULATOR


    1. A01EOCZ

      Install the heat insulator with the 2 bolts.

      Torque:
      16 N*m  { 160 kgf*cm, 12 ft.*lbf }

  10. INSTALL FRONT EXHAUST PIPE ASSEMBLY


    1. Install a new gasket and the front exhaust pipe to the exhaust manifold RH with 2 new nuts.

      Torque:
      54 N*m  { 551 kgf*cm, 40 ft.*lbf }

    2. Install the wire harness clamp bracket of the oxygen sensor to the transmission with the bolt.

      Torque:
      29 N*m  { 296 kgf*cm, 21 ft.*lbf }

    3. Connect the heated oxygen sensor connector.

  11. INSTALL FRONT NO. 2 EXHAUST PIPE ASSEMBLY


    1. Install a new gasket and the front No. 2 exhaust pipe to the exhaust manifold LH with 2 new nuts.

      Torque:
      54 N*m  { 551 kgf*cm, 40 ft.*lbf }

    2. Install the wire harness clamp bracket of the oxygen sensor to the transmission with the bolt.

      Torque:
      29 N*m  { 296 kgf*cm, 21 ft.*lbf }

    3. Connect the heated oxygen sensor connector.

  12. INSTALL CENTER EXHAUST PIPE ASSEMBLY


    1. Install 2 new gaskets to the front exhaust pipe and front No. 2 exhaust pipe.

    2. Install the center exhaust pipe to the 3 exhaust pipe supports, and then install the 4 bolts.

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

  13. INSTALL TAILPIPE ASSEMBLY


    1. Install the tailpipe to the 2 exhaust pipe supports.

    2. Install a new gasket to the center exhaust pipe.

    3. Connect the tailpipe to the center exhaust pipe.

    4. A01EQSZE03

      Attach a new clamp to the tailpipe and center exhaust pipe. Then install the bolt to the clamp.

      Torque:
      32 N*m  { 326 kgf*cm, 24 ft.*lbf }

      Tech Tips

      Install the clamp within the angle range shown in the illustration.

  14. INSTALL ENGINE OIL LEVEL DIPSTICK GUIDE


    1. A01EPAO

      Apply a light coat of engine oil to a new O-ring.

    2. Install the O-ring to the guide.

    3. Install the dipstick guide with the bolt.

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

    4. Install the dipstick.

  15. INSPECT FOR EXHAUST GAS LEAK

  16. INSTALL FRONT FENDER APRON SEAL FRONT LH


    1. A01EPDR

      Install the fender apron seal with the 4 clips.

  17. INSTALL FRONT FENDER APRON SEAL REAR LH


    1. A01ESH6

      Install the fender apron seal with the 4 clips.

  18. INSTALL FRONT FENDER APRON SEAL FRONT RH


    1. A01EO1I

      Install the fender apron seal with the 3 clips.

  19. INSTALL FRONT FENDER APRON SEAL REAR RH


    1. A01EQKU

      Install the fender apron seal with the 4 clips.

  20. INSTALL NO. 2 ENGINE UNDER COVER


    1. A01ERKF

      Install the No. 2 engine under cover with the 2 bolts.

      Torque:
      29 N*m  { 296 kgf*cm, 21 ft.*lbf }

  21. INSTALL NO. 1 ENGINE UNDER COVER SUB-ASSEMBLY


    1. A01EN7K

      Install the No. 1 engine under cover with the 10 bolts.

      Torque:
      29 N*m  { 296 kgf*cm, 21 ft.*lbf }

  22. INSTALL FRONT FENDER SPLASH SHIELD SUB-ASSEMBLY LH


    1. Push in the clip to install the front fender splash shield sub-assembly LH.

    2. Install the 3 bolts and 2 screws.

  23. INSTALL FRONT FENDER SPLASH SHIELD SUB-ASSEMBLY RH

    Tech Tips

    Use the same procedure described for the LH side.

  24. INSTALL UPPER RADIATOR SUPPORT SEAL


    1. Install the upper radiator support seal with the 3 clips.

  25. INSTALL ENGINE ROOM SIDE COVER RH


    1. Install the engine room side cover RH with the 7 clips.

  26. INSTALL ENGINE ROOM SIDE COVER LH


    1. Install the engine room side cover LH with the 7 clips.