Intake Manifold: Disassembly

Remove the engine ground terminal from the fuel pipe protector LH and remove the fuel pipe protector LH from the intake manifold.

Fig 1: Locating Fuel Pipe Protector LH And Bolts
Courtesy of SUBARU OF AMERICA, INC.
Remove the fuel pipe protector RH from the intake manifold.

Fig 2: Locating Fuel Pipe Protector RH And Bolts
Courtesy of SUBARU OF AMERICA, INC.
Disconnect the evaporation hose and the connector from the purge control solenoid valve 1, and remove the purge control solenoid valve 1 from the intake manifold.

Fig 3: Locating Evaporation Hose And Connector With Bolt
Courtesy of SUBARU OF AMERICA, INC.
Disconnect the filter assembly.

Fig 4: Disconnecting Filter Assembly
Courtesy of SUBARU OF AMERICA, INC.
Remove the solenoid valve bracket assembly from the intake manifold, and disconnect the connector from the wastegate control solenoid valve, manifold absolute pressure sensor and purge control solenoid valve 2.

Fig 5: Locating Wastegate Control Solenoid Valve Connector And Bolts
Courtesy of SUBARU OF AMERICA, INC.
Disconnect the evaporation hose of the purge control solenoid valve 2 from the intake duct and fuel pipe assembly.
Disconnect the connectors from the throttle position sensor.

Fig 6: Locating Throttle Position Sensor Connectors
Courtesy of SUBARU OF AMERICA, INC.
Remove the throttle body from the intake manifold.

Fig 7: Locating Throttle Body To Intake Manifold And Bolts
Courtesy of SUBARU OF AMERICA, INC.
Disconnect the connector from the fuel injector and tumble generator valve assembly.

Fig 8: Locating Fuel Injector And Tumble Generator Valve Assembly Connectors
Courtesy of SUBARU OF AMERICA, INC.
Remove the PCV pipe (A), harness assembly (B) and intake duct (C) from the intake manifold.

Fig 9: Locating PCV Pipe, Harness Assembly And Intake Duct
Courtesy of SUBARU OF AMERICA, INC.
Remove the bolt which secures the fuel injector pipe LH onto the intake manifold, and disconnect the pressure regulator vacuum hose from the intake manifold.

Fig 10: Locating Fuel Injector Pipe LH And Bolt
Courtesy of SUBARU OF AMERICA, INC.
Remove the bolts which hold fuel injector pipe onto intake manifold.
- RH side
  
  Fig 11: Locating Fuel Injector Pipe Onto Intake Manifold And Bolts (RH)
  Courtesy of SUBARU OF AMERICA, INC.
- LH side
Fig 12: Locating Fuel Injector Pipe Onto Intake Manifold And Bolts (LH)
Courtesy of SUBARU OF AMERICA, INC.
Remove the fuel injector.
- RH side
  
  Fig 13: Identifying Fuel Injector (RH Side)
  Courtesy of SUBARU OF AMERICA, INC.
- LH side
Fig 14: Identifying Fuel Injector (LH Side)
Courtesy of SUBARU OF AMERICA, INC.
Remove the bolt which holds fuel injector pipe LH onto intake manifold.

Fig 15: Locating Fuel Injector Pipe LH And Bolt
Courtesy of SUBARU OF AMERICA, INC.
Remove the bolt which holds fuel injector pipe RH onto intake manifold.

Fig 16: Locating Fuel Injector Pipe RH And Bolt
Courtesy of SUBARU OF AMERICA, INC.
Loosen the clamp which holds fuel injector pipe to the fuel hose, and then disconnect the fuel hose from fuel injector pipe.

Fig 17: Identifying Fuel Hose Fuel Injector Pipe
Courtesy of SUBARU OF AMERICA, INC.
Remove the fuel injector pipe.
Remove the tumble generator valve assembly from the intake manifold.

Fig 18: Locating Tumble Generator Valve Assembly Bolts

Courtesy of SUBARU OF AMERICA, INC.