Lexus LS400 Owner's Manual page 253

CHASSIS
− STEERING
Freeplay
Power steering fluid
− TIRES AND WHEELS
Tire size
Tire inflation pressure
Recommended cold tire inflation pressure
Vehicle load up to four occupants
Vehicle loaded up to vehicle capacity weight
Wheel size
Wheel nut torque
238
Less than 30 mm (1.2 in.)
Automatic transmission fluid DEXRON
P225/60R16 97V
Front 200 kPa (2.0 kgf/cm 2 or bar, 29 psi)
Rear 200 kPa (2.0 kgf/cm 2 or bar, 29 psi)
Front 220 kPa (2.2 kgf/cm 2 or bar, 32 psi)
Rear 220 kPa (2.2 kgf/cm 2 or bar, 32 psi)
For sustained high speeds above 160 km/h (100 mph), in
countries where such speeds are permitted by law, add 80 kPa (0.9
kgf/cm 2 , 0.8 bar, 12 psi) to the front tires and rear tires, but never
exceed the maximum cold tire pressure molded on the tire
sidewall.
16 x 7 JJ
103 N·m (10.5 kgf·m, 76 ft·lbf.)
R
II or III