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Home >> Toyota >> 2012 >> Yaris Sedan L4-1.5L (1NZ-FE) >> Repair and Diagnosis >> Powertrain Management >> Ignition System >> Spark Plug >> Specifications

Spark Plug: Specifications

SPARK PLUG

Using a 14 mm spark plug wrench, install the 4 spark plugs.

Torque 18 Nm (184 kgf-cm, 13 ft-lbf)

Gap






Maximum electrode gap for used spark plug 1.3 mm (0.051 in.)

Electrode gap for new spark plug 1.0 to 1.1 mm (0.039 to 0.043 in.)