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Home >> Mazda >> 2011 >> RX-8 Grand Touring, 1.3 2 >> Repair and Diagnosis >> Engine Performance >> Ignition System >> Spark Plug Inspection >> Visual Inspection
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Visual Inspection

  1. Inspect the following items:
    • If any of the following malfunctions are indicated, replace the spark plug.
      • Insulator breakage
      • Worn electrode
      • Damaged gasket
      • Badly burned insulator (sparking side)
    Fig 1: Identifying Damage Spark Plug
    G05981093Courtesy of MAZDA MOTORS CORP.
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