Lexus SC 430 2002 Manual page 324

CHASSIS
− TIRES AND WHEELS
Standard and run−flat tires
Tire size
Tire inflation pressure
Recommended cold tire inflation pressure
Wheel size
Wheel nut torque
Compact spare tire
Tire size
Tire inflation pressure
Wheel size
Wheel nut torque
NOTE: For complete information on tires (e.g. replacing tires or replacing wheels), see "Checking tire pressure" through "Aluminum
wheel precautions" on page 309 through 317.
306
245/40ZR18
Front 230 kPa (2.3 kgf/cm
2
Rear 230 kPa (2.3 kgf/cm 2
For sustained high speeds above 180 km/h (112 mph), in
countries where such speeds are permitted by law, add 80
kPa (0.8 kgf/cm 2 or bar, 12 psi) to the front tires and rear
tires, but never exceed the maximum cold tire pressure
molded on the tire sidewall.
18 x 8 JJ
103 N·m (10.5 kgf·m, 76 ft·lbf.)
T145/70R17 106M
420 kPa (4.2 kgf/cm 2 or bar, 60 psi)
17 x 4T
103 N·m (10.5 kgf·m, 76 ft·lbf.)
or bar, 33 psi)
or bar, 33 psi)