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HOMESERVICE MANUALSSUBARU2004BAJA BASE, STANDARDREPAIR AND DIAGNOSISENGINE PERFORMANCEIGNITION SYSTEMIGNITION (H4SO)SPARK PLUGREMOVALLH SIDE
2004 Subaru Baja Base, Standard

LH Side

2004 Subaru Baja Base, StandardSECTION LH Side
  1. Disconnect battery ground cable.
    Fig 1: Disconnecting Battery Ground Cable
    G00900196Courtesy of SUBARU OF AMERICA, INC.
  2. Disconnect washer motor connector.
    Fig 2: Disconnecting Washer Motor Connector
    G00900197Courtesy of SUBARU OF AMERICA, INC.
  3. Disconnect rear window glass washer hose from washer motor, then plug connection with a suitable cap.
  4. Remove the two bolts which hold the washer tank, then take the tank away from the working area.
    Fig 3: Removing Bolts Which Hold Washer Tank
    G00900198Courtesy of SUBARU OF AMERICA, INC.
  5. Remove spark plugs cord by pulling boot, not cord itself.
    Fig 4: Removing Spark Plugs Cord By Pulling Boot
    G00900199Courtesy of SUBARU OF AMERICA, INC.
  6. Remove spark plug with the spark plugs socket.
    Fig 5: Removing Spark Plug With Spark Plugs Socket
    G00900200Courtesy of SUBARU OF AMERICA, INC.
RENDER: 1.0x

NO RELATED

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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.