2011 Lexus IS 350 Owners Manual - Page 155

2-2. Instrument cluster n Driving range Displays the estimated maximum distance that can be driven with the quantity of fuel remaining. • This distance is computed based on your average fuel consumption. As a result, the actual distance that can be driven may differ from that displayed. • When only a small amount of fuel is added to the tank, the display may not be updated. n Average fuel consumption Displays the average fuel consumption since the function was reset. The function can be reset by pushing the "DISP" switch for longer than one second when the average fuel consumption is displayed. n Average fuel consumption after refueling Displays the average fuel consumption since the vehicle was last refueled. n Current fuel consumption Displays the current rate of fuel consumption. n Average vehicle speed Displays the average vehicle speed since the engine was started or the function was reset. The function can be reset by pushing the "DISP" switch for longer than one second when the average vehicle speed is displayed. 162