2009 Lexus RX 350 Navigation Manual - Page 108
2009 Lexus RX 350 Manual
Page 108 highlights
OTHER FUNCTIONS Hands−free system (for cellular phone) - "Cruising Range" The distance the vehicle can travel with the remaining fuel is calculated and displayed based on the quantity of remaining fuel and past fuel consumption. The driving range display indicates the approximate distance that you can drive until the fuel gauge reaches "E". It is different from the actual distance traveled. The displayed value is updated every time the fuel equivalent for 1 mile or 1 km is consumed. Every time you refuel the vehicle, the calculation is reset. When refueling, be sure to stop your vehicle and turn the engine switch off. The actual driving range varies with driving habits and road conditions. If fuel consumption is good, the driving range will be longer. If fuel consumption is poor, the driving range will be shorter. If the low fuel level warning light comes on, refuel even if the display indicates that the vehicle can be driven further. "Average Speed" The average speed is calculated and displayed based on the total driving distance and the total driving time after the engine is started. The displayed value is updated every 10 seconds. To reset the calculation, touch "Reset". "Distance" The distance after engine starting is displayed. To reset the calculation, touch "Reset". Hands−free system allows you to make or receive a call without taking your hands off the steering wheel by connecting your cellular phone. This system supports Bluetoothr. Bluetoothr is a wireless data system by which you can call without your cellular phone being connected with a cable or placed on a cradle. If your cellular phone does not support Bluetoothr, this system can not function. CAUTION While driving, do not use a cellular phone or connect the Bluetooth phone. NOTICE Do not leave your cellular phone in the car. The temperature indoor may be high and damage the phone. INFORMATION In the following conditions, the system may not function. D The cellular phone is turned off. D The current position is outside the communication area. D The cellular phone is not connected. D The cellular phone has a low battery. 128