Intake Manifold: Disassembly

Remove clamp (A) holding the fuel pipe protector RH to the engine harness, and remove the fuel pipe protector RH.

Fig 1: Locating Fuel Pipe Protector Clamp
Courtesy of SUBARU OF AMERICA, INC.
Remove the fuel pipe protector LH.

Fig 2: Locating Fuel Pipe Protector Mounting Bolts
Courtesy of SUBARU OF AMERICA, INC.
Remove the connector from the intake duct.

Fig 3: Locating Intake Duct Connector
Courtesy of SUBARU OF AMERICA, INC.
Remove purge control solenoid valve 1 (A) and purge control solenoid valve 2 (B).

Fig 4: Locating Purge Control Solenoid Valve Mounting Bolts
Courtesy of SUBARU OF AMERICA, INC.
Remove the solenoid valve bracket together with the wastegate control solenoid valve.

Fig 5: Locating Solenoid Valve Bracket Mounting Bolt
Courtesy of SUBARU OF AMERICA, INC.
Remove the engine ground terminals from the intake manifold.

Fig 6: Locating Engine Ground Terminals Mounting Bolt
Courtesy of SUBARU OF AMERICA, INC.
Disconnect the connector (A) from the throttle position sensor, and the connector (B) from the manifold pressure sensor.

Fig 7: Identifying Throttle Position Sensor And Manifold Pressure Sensor Connector
Courtesy of SUBARU OF AMERICA, INC.
Remove clip (A) holding the engine harness and vacuum hose, clip (B) holding the engine harness to the engine harness stay, and the bolt holding the engine harness to the intake manifold.

Fig 8: Identifying Engine Harness And Vacuum Hose Clip
Courtesy of SUBARU OF AMERICA, INC.
Remove the throttle body from the intake manifold.

Fig 9: Locating Intake Manifold And Mounting Bolts
Courtesy of SUBARU OF AMERICA, INC.
Remove the harness band (A) which holds the engine harness to the fuel injector pipe.
- RH side
  
  Fig 10: Identifying Engine Harness Band RH
  Courtesy of SUBARU OF AMERICA, INC.
- LH side
  
  Fig 11: Identifying Engine Harness Band LH
  Courtesy of SUBARU OF AMERICA, INC.
Disconnect the connector from fuel injector.

Fig 12: Locating Fuel Injector Connector
Courtesy of SUBARU OF AMERICA, INC.
Disconnect the connector from the tumble generator valve assembly.

Fig 13: Locating Tumble Generator Valve Assembly Connector
Courtesy of SUBARU OF AMERICA, INC.
Remove the bolts which hold fuel injector pipe.
- RH side
  
  Fig 14: Locating Fuel Injector Pipe Mounting Bolts
  Courtesy of SUBARU OF AMERICA, INC.
- LH side
  
  Fig 15: Locating Fuel Injector Pipe Mounting Bolts (1 Of 2)
  Courtesy of SUBARU OF AMERICA, INC.
  
  Fig 16: Locating Fuel Injector Pipe Mounting Bolts (2 Of 2)
  Courtesy of SUBARU OF AMERICA, INC.
Remove the fuel injector.

Fig 17: Removing Fuel Injector
Courtesy of SUBARU OF AMERICA, INC.
Remove the harness brackets holding the engine harness to the intake manifold, and remove the engine harness.

Fig 18: Locating Engine Harness Bracket Bolts
Courtesy of SUBARU OF AMERICA, INC.
Loosen the clamp holding the RH side fuel hose to the fuel injector pipe RH, and remove the fuel injector pipe RH.

Fig 19: Locating Side Fuel Hose Clamp
Courtesy of SUBARU OF AMERICA, INC.
Loosen the clamp holding the LH side fuel hose to the fuel injector pipe LH, and remove the fuel injector pipe LH.

Fig 20: Locating Side Fuel Hose Clamp
Courtesy of SUBARU OF AMERICA, INC.
Remove the bolts holding the fuel pipe assembly to the intake manifold, and remove the fuel pipe assembly.

Fig 21: Locating Fuel Pipe Assembly Mounting Bolts
Courtesy of SUBARU OF AMERICA, INC.
Remove the intake duct from intake manifold.

Fig 22: Locating Intake Duct
Courtesy of SUBARU OF AMERICA, INC.
Remove the tumble generator valve assembly from the intake manifold.

Fig 23: Locating Tumble Generator Valve Assembly Mounting Bolts
Courtesy of SUBARU OF AMERICA, INC.
Remove the nipple from the intake manifold.

Fig 24: Identifying Intake Manifold Nipple
Courtesy of SUBARU OF AMERICA, INC.