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Home >> Subaru >> 2010 >> Legacy Premium, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 3 (Engine Ignition System - Ignition (H6DO - 3.6L DOHC)) >> Spark Plug >> Removal >> RH Side

RH Side

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  1. Remove the collector cover.
    NOTE: Follow the steps below when removing the collector cover.
    1. Lift up (A) in two positions at the rear.
    2. Moving (B) in two positions at the front toward the vehicle, lift them up.
      Fig 1: Removing Collector Cover - LH Side
      G06651504Courtesy of SUBARU OF AMERICA, INC.
  2. Disconnect the ground cable from battery.
  3. Remove the air cleaner case. Ref. to REMOVAL , Air Cleaner Case.
  4. Remove the bracket (A).
  5. Disconnect the connector (B) from ignition coil.
    Fig 2: Identifying Bracket
    G05668088Courtesy of SUBARU OF AMERICA, INC.
  6. Remove the ignition coil.
    NOTE: Turn the #5 ignition coil to remove it.
  7. Remove the spark plug with a spark plug socket.
    Fig 3: Removing Spark Plug With Spark Plug Socket
    G05018959Courtesy of SUBARU OF AMERICA, INC.
    Fig 4: Identifying Spark Plug Socket And Universal Joint
    G06651579Courtesy of SUBARU OF AMERICA, INC.