Lexus GS450h Owner's Manual page 555

Tires and wheels
Type A

Tire size
Tire inflation
pressure
(Recommended
cold tire inflation
pressure)
Wheel size
Wheel nut torque
*
: For optimizing fuel economy, ECO tire pressure is recommended. Tire pressure
affects traveling comfort, road noise and steering characteristics.
GS450h_300h_OM_OM30F92E_(EE)
225/50R17 94W
Front tire
Vehicle speed kPa (kgf/cm
bar, psi)
More than 190 km/h
300 (3.0, 44)
(118 mph)
Normal pressure:
190 km/h (118 mph) 240 (2.4, 35)
or less
*
ECO pressure :
270 (2.7, 39)
190 km/h (118 mph)
or less
17  7 1/2J
103 N • m (10.5 kgf • m, 76 ft • lbf)
555
8-1. Specifications
Rear tire
2 2
or kPa (kgf/cm or
bar, psi)
300 (3.0, 44)
240 (2.4, 35)
270 (2.7, 39)
8