INTAKE MANIFOLD INSTALLATION


  1. INSTALL ENGINE MOUNTING DAMPER


    1. A01EMQN

      Install the engine mounting damper with the 3 bolts.

      Torque:
      9.0 N*m  { 92 kgf*cm, 80 in.*lbf }

  2. INSTALL WIRING HARNESS CLAMP BRACKET


    1. A01EKPR

      Install the bracket with the bolt.

      Torque:
      8.4 N*m  { 86 kgf*cm, 74 in.*lbf }

  3. INSTALL CHECK VALVE


    1. A01EJPK

      Connect the 2 vacuum hoses to the intake manifold to install the check valve.

    2. A01EK7XE02
      Text in Illustration
      *1 Black

      Check that the check valve is installed as shown in the illustration.

  4. INSTALL INTAKE MANIFOLD


    1. A01EJ7PE01

      Close the tumble control valves.

      Note

      The tumble control valves may be damaged if they are not closed before installing the intake manifold.

      Tech Tips

      Connect the battery to the terminals of the actuator to operate the motor and close the valves Click here.

    2. A01EJW4

      Install a new gasket to the intake manifold.

    3. A01EKS8E01

      Install the intake manifold by tightening the 6 bolts in the sequence shown in the illustration.

      Torque:
      21 N*m  { 214 kgf*cm, 15 ft.*lbf }
    4. A01ELNQ

      Connect the intake air control actuator connector.

    5. Attach the 2 clamps to the intake manifold and bracket.

    6. Install the wire harness with the bolt.

      Torque:
      8.4 N*m  { 86 kgf*cm, 74 in.*lbf }
    7. A01EMBJ

      Install the wire harness bracket with the bolt.

      Torque:
      8.4 N*m  { 86 kgf*cm, 74 in.*lbf }

    8. Connect the fuel vapor feed hose, clamp and connector.

    9. A01ELQ2

      Install the 2 wire harness brackets with the 2 bolts.

      Torque:
      8.4 N*m  { 86 kgf*cm, 74 in.*lbf }

  5. INSTALL FUEL DELIVERY PIPE SUB-ASSEMBLY


    1. A01EKM3E01
      Text in Illustration
      *1 Fuel Delivery Spacer
      *a Fuel Delivery Pipe Side
      *b Cylinder Head Side

      Install 4 new injector vibration insulators to the cylinder head.

    2. Install the 2 fuel delivery spacers onto the cylinder head.

      Tech Tips

      Install the fuel delivery spacer so that the longer protrusion is on the cylinder head side.

    3. Install the fuel delivery pipe sub-assembly together with the 4 fuel injectors to the cylinder head, and then temporarily install the 2 bolts.

      Note

      Be careful not to drop the fuel injectors when installing the fuel delivery pipe sub-assembly.

    4. Tighten the 2 bolts to the specified torque.

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

      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.

  6. INSTALL UNION TO CONNECTOR TUBE HOSE


    1. A01EM82

      Install the union to connector tube hose to the intake manifold.

  7. CONNECT NO. 2 VENTILATION HOSE


    1. A01EJBV

      Connect the No. 2 ventilation hose to the intake manifold.

  8. INSTALL VACUUM SWITCHING VALVE ASSEMBLY (for ACIS)


    1. A01ELZH

      Install the vacuum switching valve (for ACIS) with the bolt.

      Torque:
      9.0 N*m  { 92 kgf*cm, 80 in.*lbf }

    2. Connect the 2 vacuum hoses, 2 union to connector tube hoses, clamp and connector.

  9. INSTALL THROTTLE BODY ASSEMBLY


    1. Install the throttle body assembly Click here.

  10. CONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

    CAUTION:

    When disconnecting the cable, some systems need to be initialized after the cable is reconnected Click here.

  11. INSPECT FOR FUEL LEAK

    Tech Tips

    Click here.