Spark Plug Inspection
  1. Replace the plug at the specified interval or when the center electrode is rounded (A). Use only the listed spark plugs.
    Spark Plugs
    NGK:
    IZFR6K11NS
    DENSO:
    SKJ20DR-M11S

  1. Apply a small amount of anti-seize compound to the plug threads, and screw the plugs into the cylinder head, finger-tight. Then torque them to 25 N·m (2.5 kgf·m, 18 lbf·ft).