2001 Lexus IS 300 User Guide 1 - Page 185

STARTING AND DRIVING 3: Third range The most suitable gear is selected automatically between first and third gears according to the vehicle speed or the running condition. Slight engine braking will be obtained on a downhill road. Smooth running with less shifting will be obtained on an uphill. 2: Second range First or second gear will be selected automatically according to the vehicle speed or the running condition. This range is used in the case that the engine braking is necessary. The gear position being used is shown on the instrument cluster. Each time you push the switch located on the front of the steering wheel, the transmission downshifts (from "5") to "4", "3" and then "2". When you push the switch located on the back of the steering wheel, the transmission upshifts to "3", "4" and then "5". For the precautions on each position, see the description on the next page. Warning tone sounds twice in any of the following cases: D You attempt to downshift the transmission when it is not possible to downshift due to the high vehicle speed. D You attempt to downshift from "2" position. D You attempt to upshift from "5" position. If the "M" indicator flashes, there is a problem somewhere in the system. In this case, it should be noted that you cannot downshift or upshift the transmission using the switches on the steering wheel. Consult with your Lexus dealer as soon as possible. The transmission works exactly in the same way as when you put the selector lever in the "D" position. CAUTION Be careful when downshifting on a slippery surface. The abrupt change in engine speed could cause the vehicle to spin or skid. 171