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Home >> Subaru >> 2005 >> Outback Limited, Automatic >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Fuel Injection (Fuel Systems) (H4SO) >> Intake Manifold >> Installation
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Intake Manifold: Installation

  1. Install the intake manifold onto cylinder heads.
    NOTE: Use a new gasket.

    Tightening torque: 

    25 N.m (2.5 kgf-m, 18 ft-lb) 

    Fig 1: Installing Intake Manifold Onto Cylinder Heads
    G03827646Courtesy of SUBARU OF AMERICA, INC.
  2. Connect the fuel hoses to fuel pipe.
    NOTE: If fuel hoses is damaged, replace it with new one.
    Fig 2: Connecting Fuel Hoses To Fuel Pipe
    G03827647Courtesy of SUBARU OF AMERICA, INC.
  3. Install the EGR pipe to intake manifold.

    Tightening torque: 

    34 N.m (3.4 kgf-m, 24.6 ft-lb) 

    Fig 3: Installing EGR Pipe To Intake Manifold
    G03827648Courtesy of SUBARU OF AMERICA, INC.
  4. Connect the connector to camshaft position sensor.
    Fig 4: Connecting Connector To Camshaft Position Sensor
    G03827649Courtesy of SUBARU OF AMERICA, INC.
  5. Connect the connector to power steering pump switch (A).
  6. Connect the connector to oil pressure switch (B).
    Fig 5: Connecting Connector To Oil Pressure Switch (B)
    G03827650Courtesy of SUBARU OF AMERICA, INC.
  7. Connect the connector to crankshaft position sensor.
    Fig 6: Connecting Connector To Crankshaft Position Sensor
    G03827651Courtesy of SUBARU OF AMERICA, INC.
  8. Connect the knock sensor connector.
    Fig 7: Connecting Knock Sensor Connector
    G03827652Courtesy of SUBARU OF AMERICA, INC.
  9. Connect the connectors to engine coolant temperature sensor.
    Fig 8: Connecting Connectors To Engine Coolant Temperature Sensor
    G03827653Courtesy of SUBARU OF AMERICA, INC.
  10. Connect the PCV hose (A) to intake manifold.
  11. Connect the engine harness connectors (B) to bulkhead harness connectors.
    Fig 9: Connecting Engine Harness Connectors (B) To Bulkhead Harness Connectors
    G03827654Courtesy of SUBARU OF AMERICA, INC.
  12. Connect the brake booster hose (A).
    Fig 10: Connecting Brake Booster Hose (A)
    G03827655Courtesy of SUBARU OF AMERICA, INC.
  13. Connect the engine coolant hoses (A) to throttle body.
    Fig 11: Connecting Engine Coolant Hoses (A) To Throttle Body
    G03827656Courtesy of SUBARU OF AMERICA, INC.
  14. Connect the spark plug cords to spark plugs.
  15. Install the generator. < Ref. to INSTALLATION , Generator. >
  16. Install the air cleaner case and air intake chamber. < Ref. to INSTALLATION , Air Cleaner Case.> < Ref. to INSTALLATION , Air Intake Chamber. >
  17. Install the fuse of fuel pump to main fuse box.
  18. Connect the battery ground cable to battery.
    Fig 12: Connecting Battery Ground Cable To Battery
    G03827657Courtesy of SUBARU OF AMERICA, INC.