Lexus GS430 - Page 570

CHASSIS
546
– TIRES AND WHEELS
Front and rear:
Tire size
225/50R17 94W or P225/50R17 93V
Tire inflation pressure
Recommended cold tire inflation pressure
Front 230 kPa (2.3 kgf/cm
2
or bar, 33 psi)
Rear 230 kPa (2.3 kgf/cm
2
or bar, 33 psi)
For sustained high speeds above 160 km/h (100 mph), in
countries where such speeds are permitted by law, add 50 kPa
(0.5 kgf/cm
2
or bar, 7 psi) to the front tires and rear tires, but
never exceed the maximum cold tire inflation pressure molded
on the tire sidewall.
Wheel size 17 x 7 1/2 JJ
Wheel nut torque 103 N·m (10.5 kgf·m, 76 ft·lbf.)
Spare (Vehicles with standard tires only):
Tire size
T155/70D17 110M
Tire inflation pressure 420 kPa (4.3 kgf/cm
2
, 4.2 bar, 60 psi)
Wheel size 17 x 4T
Wheel nut torque 103 N·m (10.5 kgf·m, 76 ft·lbf.)
NOTE:
For complete information on tires (e.g. replacing tires or replacing wheels), see “Checking tire inflation pressure”
through “Aluminum wheel precautions” on page 548 through 570.