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Spark Plug Removal/Installation

CAUTION:
  • To avoid breaking the spark plug, be sure to fit the socket squarely over it.
Fig 1: Identifying Positioning Of Spark Plug Socket
G00989507Courtesy of MAZDA MOTORS CORP.
  1. Disconnect the high-tension lead. See IGNITION COIL REMOVAL/INSTALLATION .
  2. Remove the ignition coil. See IGNITION COIL REMOVAL/INSTALLATION .
  3. Remove the spark plug.
  4. Install in the reverse order of removal.
  1. Tightening torque 15-22 N.m {1.5-2.3 kgf.m, 11-16 ft.lbf}