Grand Vitara 4WD L4-2.4L (2009)
Spark Plug: Specifications
Spark plug air gap "a"
Standard:.................................................................................................................................................................................1.0 - 1.1 mm (0.039 - 0.043 in.)
Spark plug
Tightening torque:.....................................................................................................................................................................25 N.m(2.5 kgf-m, 18.5 lbf-ft)