Owner's Manual
Page 167
...displayed. To reset the value, press and hold the set / reset button. This display will also show the outside air temperature in miles per hour (mph) or kilometers per 100 kilometers (L/100 km). This display will also show the outside air temperature in either degrees Fahrenheit...to zero. 3-43 AVG (Average) ECON (Economy) Press the trip/fuel button until ODOMETER displays. This display shows the approximate average miles per gallon (mpg) or liters per hour (km/h). This number is calculated based on the various vehicle speeds recorded since the last reset of ...
...displayed. To reset the value, press and hold the set / reset button. This display will also show the outside air temperature in miles per hour (mph) or kilometers per 100 kilometers (L/100 km). This display will also show the outside air temperature in either degrees Fahrenheit...to zero. 3-43 AVG (Average) ECON (Economy) Press the trip/fuel button until ODOMETER displays. This display shows the approximate average miles per gallon (mpg) or liters per hour (km/h). This number is calculated based on the various vehicle speeds recorded since the last reset of ...