2022 Subaru Outback BaseFACTORY OEM SERVICE PROCEDURE

Fuel Injector LH

CAUTION:
  • Be careful not to spill fuel. 
  • Catch the fuel from the pipes using a container or cloth. 
  1. Disconnect the ground terminal from battery sensor. Ref. to REPAIR CONTENTS>NOTE>BATTERY .
  2. Remove the clip from the air intake boot, and loosen the clamp.
    G13618350Courtesy of SUBARU OF AMERICA, INC.
  3. Remove the air intake boot, and place it aside so that it does not interfere with the work.
    CAUTION:

    Be careful not to pull out the PCV hose. 

    G13618351Courtesy of SUBARU OF AMERICA, INC.
  4. Remove the high-pressure fuel delivery pipe assembly. Ref. to FUEL INJECTION (FUEL SYSTEMS) (H4DO)>HIGH PRESSURE FUEL DELIVERY PIPE>REMOVAL>HIGH-PRESSURE FUEL DELIVERY PIPE ASSEMBLY .
  5. Remove the high-pressure fuel delivery pipes. Ref. to FUEL INJECTION (FUEL SYSTEMS) (H4DO)>HIGH PRESSURE FUEL DELIVERY PIPE>REMOVAL>HIGH-PRESSURE FUEL DELIVERY PIPE .
  6. Move the A/C compressor aside so that it does not interfere with the work.
    NOTE:

    This procedure is required to disconnect the fuel injector #2 connector. 

    1. Remove the V-belts. Ref. to MECHANICAL (H4DO)>V-BELT>REMOVAL>V-BELT .
    2. Remove the V-belt cover bracket.
      G13618403Courtesy of SUBARU OF AMERICA, INC.
    3. Remove the bolt securing the A/C compressor.
      G13618404Courtesy of SUBARU OF AMERICA, INC.
    4. Move the A/C compressor as shown in the figure.
    CAUTION:

    Do not bend the pipe portion of the hose pressure discharge and the hose pressure suction. 

    G13618405Courtesy of SUBARU OF AMERICA, INC.
  7. Disconnect the connector (A) from the coupling harness and remove the clip (B).
  8. Disconnect the connector (C) from the fuel injector #2.
  9. Remove the fuel injector pipe LH together with the fuel injector.
    G13618406Courtesy of SUBARU OF AMERICA, INC.
  10. Disconnect the coupling harness from the fuel injector #4.
  11. Remove the fuel injector.
G13223876Courtesy of SUBARU OF AMERICA, INC.
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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