2002 Lexus IS 300 Owners Manual - Page 258

STARTING AND DRIVING D The "VSC" warning light and "TRAC OFF" indicator/warning light remain on after the ignition is turned to on. D The "VSC" warning light and "TRAC OFF" indicator/warning light come on while driving without pushing "TRAC OFF" switch. TRACTION CONTROL SYSTEM (Without vehicle skid control system) The traction control system automatically help control the spinning of the rear wheels which may occur when accelerating on slippery road surfaces, thus assisting driver control the driving power of the rear wheels. When you turn the ignition switch on, the traction control system always turns on automatically, and the slip indicator light will come on. The indicator lights will go off after a few seconds. CAUTION Under certain slippery road conditions, full traction of the vehicle and power to the rear wheels cannot be maintained, even though the traction control system is in operation. Do not drive the vehicle under any speed or maneuvering conditions which will cause the vehicle to lose traction. In situations where the road surface is covered with ice or snow, your vehicle should be fitted with snow tires or tire chains. Always drive at an appropriate and cautious pace. SV31037 "Slip indicator light Leave the system on during ordinary driving so that it can operate when needed. When traction control is applied, the slip indicator light blinks. 242