FixVault
Home › Subaru › 2020 › BRZ Limited, Automatic Trans › Repair and Diagnosis › Engine Mechanical › Engine Intake System / Exhaust System › Intake Manifold ASSY (FA20) › Installation

Intake Manifold ASSY (FA20): Installation

  1. INSTALL INTAKE MANIFOLD
    1. Install the 2 new gaskets to the intake manifold.
    2. Install the intake manifold with the 6 bolts.

      Standard value: T=25N.m {255kgf.cm} {18.4ft.lbf} 

    3. Engage the 4 connectors and connect the wire harness.
    4. Connect the fuel pump connector.
    5. Engage the clamp and connect the engine wire harness.
    6. Engage the three clips and connect the wiring harness. (Transmission A/T)
    7. Connect the purge control solenoid valve connector.
    8. Connect the manifold absolute pressure sensor connector.
  2. CONNECT VENTILATION HOSE
    1. Connect the ventilation hose.
  3. CONNECT NO. 2 VACUUM HOSE (for Manual Transmission) (Refer to INSTALLATION )
  4. Installation of compressor ASSY (with magnet clutch) (transmission M/T) (Refer to INSTALLATION )
  5. Installation of V-belt (transmission M/T) (Refer to INSTALLATION )
  6. INSTALL NO. 1 ENGINE COVER SUB-ASSEMBLY (TRANSMISSION A/T)
    1. Engage the 3 claws and install the No. 1 engine cover sub-assembly.
  7. CONNECT FUEL DELIVERY PIPE SUB-ASSEMBLY
    1. Connect the No. 2 fuel vapor feed hose.
    2. Install the bolt and connect the fuel delivery pipe sub-assembly.

      Standard value: T=6.4N.m {65kgf.cm} {4.7ft.lbf} 

  8. INSTALL INTAKE MANIFOLD PROTECTOR (for Bank 2) (Refer to INSTALLATION )
  9. INSTALL INTAKE MANIFOLD PROTECTOR (for Bank 1) (Refer to INSTALLATION )
  10. INSTALL INJECTOR DRIVER (Refer to INSTALLATION )
  11. CONNECT PURGE HOSE (Refer to INSTALLATION )
  12. CONNECT FUEL HOSE NO. 2 (Refer to INSTALLATION )
  13. CONNECT FUEL HOSE NO. 1 (Refer to INSTALLATION )
  14. CONNECT THROTTLE WITH MOTOR BODY ASSEMBLY
    1. Install a new gasket to the intake manifold.
    2. Install the 4 bolts and throttle with motor body assembly to intake manifold.

      Standard value: T=8.0N.m {82kgf.cm} {5.9ft.lbf} 

  15. INSTALL AIR CLEANER CAP WITH AIR CLEANER HOSE (Refer to INSTALLATION )
  16. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

    Standard value: T=6.0N.m {61kgf.cm} {4.4ft.lbf}

  17. INSPECT FUEL PUMP OPERATION AND INSPECT FOR FUEL LEAK (Refer to FUNCTION INSPECTION )
  18. INSPECT THROTTLE WITH MOTOR BODY ASSEMBLY (Refer to UNIT INSPECTION )
About FixVault