2011 Lexus IS 350 User Guide - Page 79
2011 Lexus IS 350 Manual
Page 79 highlights
1-4. Opening and closing the windows and retractable hardtop Retractable hardtop operation control linked to the intuitive parking assist (vehicles with an intuitive parking assist) This function detects if there is an obstruction behind the vehicle and regulates retractable hardtop operation according to the vehicle's distance from that obstruction. This function is merely designed to assist the driver and is not a guarantee of the safety of the area behind the vehicle. The driver should always check the vehicle's surroundings with their own eyes before operating the retractable hardtop. n Operation controls according to each detection area Area within approximately 1.2 ft. (35 cm) of the vehicle Area approximately 1.2 ft. (35 cm) to 1.5 ft. (45 cm) away from the vehicle Areas within approximately 0.8 ft. (25 cm) of the vehicle Areas approximately 0.8 ft. (25 cm) to 1.3 ft. (37.5 cm) away from the vehicle This function only operates in the areas indicated in the illustration. Therefore, obstructions too close to the sensors cannot be detected. l If an obstruction is detected in area or when the switch is operated A buzzer will sound and a message will be shown in the multi-information display to alert the driver. If the switch is held up or down for 3 seconds while the message is being displayed, retractable hardtop operation will start normally. 86