Owner's Manual
Page 181
... change as possible. E 3-56 quickly The average fuel economy (AVG) display shows the average miles per U.S. Press and hold the INFO RESET button until the MPG AVG is in the tank. The FUEL LEVEL LOW message will be displayed in the DIC shows LO, you have had about the fuel economy.... The RANGE display shows how far the computer thinks you can be like for fuel as soon as your trip, so the range is estimated based on the recent fuel economy. If the range display in the Driver lnformation Center (DIC) and a chime will be obtained by pressing the INFO button...
... change as possible. E 3-56 quickly The average fuel economy (AVG) display shows the average miles per U.S. Press and hold the INFO RESET button until the MPG AVG is in the tank. The FUEL LEVEL LOW message will be displayed in the DIC shows LO, you have had about the fuel economy.... The RANGE display shows how far the computer thinks you can be like for fuel as soon as your trip, so the range is estimated based on the recent fuel economy. If the range display in the Driver lnformation Center (DIC) and a chime will be obtained by pressing the INFO button...