2007 Lexus RX 350 Owners Manual - Page 148
2007 Lexus RX 350 Manual
Page 148 highlights
2-4. Using other driving systems Dynamic laser cruise control (if equipped) Dynamic laser cruise control supplements conventional cruise control with a vehicle-to-vehicle distance control. In the vehicle-to-vehicle distance control mode, the vehicle automatically accelerates or decelerates in order to maintain a set following distance from vehicles ahead. n Select cruise mode Selecting vehicle-to-vehicle distance control mode Turn the ON-OFF button ON. Push the button once more to deactivate. Selecting conventional constant speed control mode Turn the ON-OFF button ON. Push the button once more to deactivate. Vehicle-to-vehicle distance control mode is always reset when the ignition key is turned to the ON position. Switch to constant speed control mode. (push and hold for approximately one second) 128