Mazda Workshop Service and Repair Manuals

Spark Plug: Specifications

Electrode Gap ..............................................................................................................................................................................  1.0-1.1 mm (0.40-0.43 in.)

Tightening Torque ............................................................................................................................................................................  15-22 Nm (11-16 ft.lb.)

Type - NGK (Standard) .........................................................................................................................................................................................  ZFR5E-11
Type - NGK (Optional) .........................................................................................................................................................................................  ZFR6E-11