>>B<< Spark Plug Installation

Use special tool Spark plug wrench (MB991398), tighten the spark plug to specified torque of 18 ± 2 N.m (13 ± 1 ft-lb).

Fig 1: Tightening Spark Plug Using Special Tool Spark Plug Wrench (MB991398)

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.