2006 Lexus GS 300 Owners Manual - Page 1022

STARTING AND DRIVING The selector lever must be in any position other than "P" or "R" for these sensors to operate, however the obstacle at an angle to the front of the vehicle will also be detected while the selector lever is in "R". (A) Collision will be unavoidable CAUTION With long obstacles such as walls, the decision of the sensor may change as the obstacle gets closer; from certain avoidance to avoidance if steering is changed; from certain avoidance to unavoidable collision; and there are also times when the decision will be changed from avoidance if steering is changed, to certain collision. When you move your vehicle, be sure to confirm a safe distance around your vehicle with your eyes and drive slowly, or an accident or injury may result. The steering guidance may not operate properly in the following conditions: D Tires other than those of Lexus genuine size are installed. D The steering sensor information cannot be received properly. (See "Intuitive parking assist failure warning" on page 385.) G31055 " 3 4 5 6 About 50 cm (1.5 ft.) to about 100 cm (3.0 ft.) About 37.5 cm (1.1 ft.) to about 50 cm (1.5 ft.) About 25 cm (0.8 ft.) to about 37.5 cm (1.1 ft.) Less than about 25 cm (0.8 ft.) 376