2006 Lexus RX 400h Owners Manual - Page 468

STARTING AND DRIVING (g) Resuming the preset speed If the preset speed has been cancelled, when you push the lever up in the "+ RES" direction while the "RADAR READY" appears on the multi−information display at a vehicle speed of more than 40 km/h (25 mph), the speed set prior to cancellation will be restored. In vehicle−to−vehicle distance control mode, when vehicles ahead leave your lane, your vehicle will gradually accelerate up to the preset speed. Pushing the lever up in the "+RES" direction returns your vehicle to the preset speed mode quickly. (h) Changing vehicle−to−vehicle distance " 1 Long 1. Long 2. Middle 3. Short 2 Middle 3 Short You can select one of the distances listed below. Pulling the distance switch briefly towards you allows you to toggle between long, middle and short vehicle−to−vehicle distances. You can confirm the setting on the display. Your vehicle speed changes to match the speed of the vehicle ahead, maintaining the selected distance. However, if the vehicle ahead slows, the actual vehicle−to−vehicle distance will be shorter than the set distance. When the vehicle−to−vehicle distance control mode is activated or the "RADAR READY" appears on the multi−information display, the vehicle−to−vehicle distance setting can be changed. 432