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Home >> Mazda >> 2019 >> 6 Signature >> Repair and Diagnosis >> Engine Performance >> Ignition System (VIN Y) >> Spark Plug Inspection >> Plug Gap Inspection

Plug Gap Inspection

CAUTION:
  • To avoid possible damage to the tip, do not adjust the plug gap.
  • To prevent damaging the tip, use a Wire Type Plug Gap Gauge when inspecting the plug gap.
  1. Measure the Spark Plug Gap using a Wire Type Plug Gap Gauge.
    • If not within the standard specification, replace the Spark Plug.

    Spark Plug Gap 

    Standard: 0.70-0.85 mm {0.028-0.033 in}

    New Spark Plug (Reference): 0.70-0.80 mm {0.028-0.031 in}