RAV4 2WD L4-2.5L (2AR-FE) (2009)
Spark Plug: Specifications
SPARK PLUG
Maximum electrode gap for used spark plug...............................................................................................................................................1.3 mm (0.051 in.)
If the gap is more than the maximum, replace the spark plug.
Electrode gap for new spark plug........................................................................................................................................1.0 to 1.1 mm (0.039 to 0.043 in.)
Using a 16 mm spark plug wrench, install the 4 spark plugs.
Torque.......................................................................................................................................................................................25 Nm (254 kgf-cm, 18 ft-lbf)