2007 Lexus SC 430 Owners Manual - Page 331
2007 Lexus SC 430 Manual
Page 331 highlights
6-1. Specifications Tires and wheels (Type A) Tire size 245/40R18 93Y Driving in normal conditions Front 33 psi (230 kPa, 2.3 kgf/cm2 or bar) Rear 33 psi (230 kPa, 2.3 kgf/cm2 or bar) Driving at high speeds above 112 mph (180 km/h) (in countries where such speeds are permitted by law) Add 12 psi (80 kPa, 0.8 kgf/cm2) to the front tires and rear tires. Never exceed the maximum cold tire inflation pressure molded on the tire sidewall. 18 × 8 JJ 76 ft•lbf. (103 N•m, 10.5 kgf•m) Tire inflation pressure (Recommended cold tire inflation pressure) Wheel size Wheel nut torque Tires and wheels (Type B) Tire size P245/40R18 93V Driving in normal conditions Front 33 psi (230 kPa, 2.3 kgf/cm2 or bar) Rear 33 psi (230 kPa, 2.3 kgf/cm2 or bar) Driving at high speeds above 112 mph (180 km/h) (in countries where such speeds are permitted by law) Add 12 psi (80 kPa, 0.8 kgf/cm2) to the front tires and rear tires. Never exceed the maximum cold tire inflation pressure molded on the tire sidewall. 18 × 8 JJ 76 ft•lbf. (103 N•m, 10.5 kgf•m) Tire inflation pressure (Recommended cold tire inflation pressure) Wheel size Wheel nut torque 316