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Plug Gap Inspection

CAUTION:
  1. To avoid possible damage to the tip, do not adjust the spark plug gap. (LFG1 18110 (ILTR5A-13G), L3Y2 18110)
  2. To prevent damaging the tip, use a wire type plug gap gauge when inspecting the spark plug gap. (LFG1 18110 (ILTR5A-13G), L3Y2 18110)
  1. Measure the spark plug gap using a wire type plug gap gauge.
    1. If not within the standard specification, replace the spark plug. (LFG1 18110 (ILTR5A-13G), L3Y2 18110)
    2. If the spark plug gap is not within the specification, adjust it. (LFJD 18110)

      Spark plug gap (LFG1 18110 (ILTR5A-13G), L3Y2 18110) 

      • Standard: 1.25-1.45 mm {0.049-0.057 in}
      • New spark plug (reference): 1.25-1.35 mm {0.049-0.053 in}

        Spark plug gap (LFJD 18110) 

      • Standard: 1.25-1.35 mm {0.049-0.053 in}