Prius L4-1.5L (1NZ-FXE) (Hybrid) (2003)
Spark Plug: Specifications
03 PRIUS 1.5L (1NZ-FXE) [Hybrid]
SPARK PLUGS
Electrode gap: ..................................................................................................................................................................... 1.0 - 1.1 mm (0.039 - 0.043 in.)
Maximum electrode gap: ......................................................................................................................................................................... 1.2 mm (0.047 in.)
Torque: ................................................................................................................................................................................. 18 N.m (184 kgf.cm, 13 ft.lbf)