2017 Subaru Crosstrek BaseFACTORY OEM SERVICE PROCEDURE

Fuel Injector: Removal

  1. Release the fuel pressure. Ref. to RELEASING OF FUEL PRESSURE , PROCEDURE, Fuel.
  2. Disconnect the ground cable from battery.
    Fig 1: Disconnecting Ground Cable From Battery
    G08317298Courtesy of SUBARU OF AMERICA, INC.
  3. Open the fuel filler lid and remove the fuel filler cap.
    NOTE: This operation is required to release the inner pressure of the fuel tank.
  4. When removing the RH side, also perform the following steps.
    1. Remove the clip (A), and loosen the clamps (B) and (C) securing the air intake boot.
      Fig 2: Air Intake Boot, Clip And Clamps
      G09475465Courtesy of SUBARU OF AMERICA, INC.
    2. Remove the air intake boot from the air cleaner case (rear) and throttle body, and move the air intake boot aside so that it does not interfere with the work.
      Fig 3: Removing Air Intake Boot From Air Cleaner Case (Rear) And Throttle Body
      G09476922Courtesy of SUBARU OF AMERICA, INC.
    3. Disconnect the connector from the mass air flow and intake air temperature sensor, and remove the clip (A) securing the bulkhead wiring harness.
      Fig 4: Disconnecting Connector From Mass Air Flow And Intake Air Temperature Sensor
      G08316829Courtesy of SUBARU OF AMERICA, INC.
    4. Remove the air cleaner case (rear) together with the air cleaner element.
    Fig 5: Removing Air Cleaner Case (Rear) With Air Cleaner Element
    G08316830Courtesy of SUBARU OF AMERICA, INC.
  5. Remove the intake manifold protector.
    • RH side
      Fig 6: Locating Intake Manifold Protector Bolts (RH Side)
      G08315340Courtesy of SUBARU OF AMERICA, INC.
    • LH side
    Fig 7: Locating Intake Manifold Protector Bolts (LH Side)
    G08315343Courtesy of SUBARU OF AMERICA, INC.
  6. Disconnect the connectors (A) from fuel injector.
  7. Disconnect the quick connector (B) of the fuel delivery pipe from the fuel pipe.
    CAUTION:
    • Be careful not to spill fuel.
    • Catch the fuel from the pipes using a container or cloth.
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.

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