The DTE function will display FUEL LEVEL LOW and a single tone
when you have approximately 50 miles (80 km) to empty. If you RESET
this warning message, this display and tone will return within 10
minutes.
DTE is calculated using a running average fuel economy, which is based
on your recent driving history of 500 miles (800 km). This value is not
the same as the average fuel economy display. The running average fuel
economy is reinitialized to a factory default value if the battery is
disconnected.
Average fuel economy (AFE)
Select this function from the INFO
menu to display your average
fuel economy in miles/gallon or
liters/100 km.
If you calculate your average fuel
economy by dividing 100 miles traveled by gallons of fuel used
(kilometers traveled by liters used), your figure may be different than
displayed for the following reasons:
•
Your vehicle was not perfectly level during fill-up
•
Differences in the automatic shut-off points on the fuel pumps at
service stations
•
Variations in top-off procedure from one fill-up to another
•
Rounding of the displayed values to the nearest 0.1 gallon (liter)
1. Drive the vehicle at least 5 miles (8 km) with the speed control
system engaged to display a stabilized average.
2. Record the highway fuel economy for future reference.
It is important to press the RESET control after setting the speed
control to get accurate highway fuel economy readings.
For more information refer to
Fuel Information
in the
Maintenance
and Specifications
chapter.
Trip elapsed drive time
Select this function from the INFO
menu to display a timer.
To operate the Trip Elapsed Drive
Time perform the following:
1. Press and release RESET in order
to start the timer.
2008 Taurus
(500)
Owners Guide (post-2002-fmt)
USA
(fus)
Driver Controls
111
