2004 Lexus RX 330 Owners Manual - Page 545

DRIVING TIPS D Do not drive in excess of the speed limit. Even if the legal speed limit permits it, do not drive over 140 km/h (85 mph) unless your vehicle has high-speed capability tires. Driving over 140 km/h (85 mph) may result in tire failure, loss of control and possible injury. Be sure to consult a tire dealer to determine whether the tires on your vehicle are high-speed capability tires or not before driving at such speeds. D Do not continue normal driving when the brakes are wet. If they are wet, your vehicle will require a longer stopping distance, and it may pull to one side when the brakes are applied. Also, the parking brake will not hold the vehicle securely. D Vehicles with electronically modulated air suspension: If you drive through water, such as when crossing swallow streams, first check the depth of the water and the bottom of the river bed of firmness, put the vehicle height in the "HI" (high) mode with the height select switch and then turn off the electronically modulated air suspension by pushing the height control switch. Drive your vehicle at 30 km/h (19 mph) or lower speed. 522