FUEL INJECTOR INSTALLATION

PROCEDURE


  1. INSTALL INJECTOR VIBRATION INSULATOR


    1. Install 4 new injector vibration insulators onto the cylinder head.

  2. INSTALL NO. 1 DELIVERY PIPE SPACER


    1. A005MA3

      Install the 2 No. 1 delivery pipe spacers onto the cylinder head.

      Note

      Install the No. 1 delivery pipe spacers in the correct direction.

  3. INSTALL FUEL INJECTOR ASSEMBLY


    1. A005GMBE02
      Text in Illustration
      *1 O-ring

      Apply a light coat of gasoline or spindle oil to new O-rings, then install one onto each fuel injector assembly.

    2. Apply a light coat of gasoline or spindle oil to the contact surfaces of the fuel delivery pipe and the O-ring of the fuel injector assembly.

    3. A005IMD

      While turning the fuel injector assembly left and right, install it onto the fuel delivery pipe sub-assembly.

      Text in Illustration
      A005GO2 Push
      A005IBX Turn

      Note


      • Do not twist the O-ring.

      • After installing the fuel injectors, check that they turn smoothly. If not, replace the O-ring with a new one.

      Tech Tips

      After replacing the fuel injector assembly, perform the "Inspection After Repairs" Click here.

  4. INSTALL FUEL DELIVERY PIPE


    1. Install the fuel delivery pipe with the 4 fuel injectors, and then temporarily install the 2 bolts.

      Note


      • Do not drop the fuel injectors when installing the fuel delivery pipe sub-assembly.

      • Check that the fuel injector assemblies rotate smoothly after installing the fuel delivery pipe sub-assembly.

    2. Tighten the 2 bolts to the specified torque.

      Torque:
      28 N*m  { 285 kgf*cm, 21 ft.*lbf }

  5. CONNECT FUEL TUBE SUB-ASSEMBLY


    1. A005ICW

      Line up the pipe and connector and push them together until a "click" sound is heard.

      Note


      • Check that there are no scratches or foreign objects on the connecting part.

      • If the pipe is difficult to push into the connector, apply a small amount of clean engine oil to the tip of the pipe and reinsert it

      • After connecting, check that the pipe and connector are securely connected by pulling on them.

  6. INSTALL EFI FUEL PIPE CLAMP


    1. A005KVU

      Install the EFI fuel pipe clamp.

  7. INSTALL AIR CLEANER CASE SUB-ASSEMBLY


    1. Install the air cleaner case sub-assembly with the 2 bolts.

      Torque:
      7.8 N*m  { 80 kgf*cm, 69 in.*lbf }

  8. INSTALL INLET NO. 1 AIR CLEANER


    1. A005HVK

      Install the inlet No. 1 air cleaner as shown in the illustration.

    2. Tighten the bolt.

      Torque:
      7.8 N*m  { 80 kgf*cm, 69 in.*lbf }

  9. INSTALL NO. 1 AIR CLEANER HOSE

    Click here

  10. INSTALL AIR CLEANER FILTER ELEMENT SUB-ASSEMBLY


    1. Install the air cleaner filter element sub-assembly to the air cleaner case.

  11. INSTALL AIR CLEANER CAP SUB-ASSEMBLY

    Click here

  12. INSPECT FOR FUEL LEAK

    Click here

  13. INSTALL NO. 1 ENGINE COVER

    Click here