2006 Lexus RX 400h Owners Manual - Page 478

STARTING AND DRIVING (g) Conventional cruise control mode failure warning REAR VIEW MONITOR SYSTEM The rear view monitor system assists the driver by displaying an image of the rear of the vehicle while backing up. The displayed image on the screen is a horizontally reversed mirror image of the inside rear view mirror. To display the rear view image on the screen, place the selector lever in the "R" position when the ignition switch is in the "ON" position. If you move the selector lever out of the "R" position, the screen returns to the previous screen. Operating another function of the navigation system will display another screen. The rear view monitor system is a supplemental device intended to assist back up. When backing up, be sure to check behind and all around the vehicle visually. " 1 "CRUISE" indicator light 2 Warning message 3 Master warning light If a system malfunction is detected when the conventional cruise control mode is on, the "CRUISE" indicator light in the instrument cluster flashes, the master warning light comes on, a warning tone sounds and the warning message "CHECK CRUISE SYSTEM" appears on the display. If this message appears, turn the system off and then on again. If the setting still cannot be made or the same message appears again, the system might have malfunctioned. Although there is no problem to continue driving, please contact your Lexus dealer. 442