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Fuel Data Panel
Digital Cluster
For vehicles equipped with an analog cluster (not
shown), fuel data can be obtained by pressing the
SKIP INFO button. See “Analog Control Buttons”
in the Index.
The fuel data panel tells you all you need to know about
the fuel economy and how far you can travel with the
fuel remaining.
Press the AVG button to display the average mile per
gallon (AVG MPG). You can also display it in metric
units by pressing the ENG MET button.
When AVG MPG is selected, the total distance is
divided by the total fuel used.
When the INST button (Instantaneous Fuel Economy) is
selected, you will see what the fuel economy is at that
instant. The computer takes a new reading twice every
second. It will show economy up to 70 miles per gallon
(or 2 L per 100 km).
To reset the average fuel economy, press the
INFORMATION SKIP button until the AVG MPG is
displayed on the Driver Information Center (DIC). Press
and hold the RESET NO button until both the fuel data
center and DIC display reads 0.0.
The RANGE display shows how far the computer thinks
you can travel with the fuel that is in the tank. The
computer does not know what driving conditions will be
like for the rest of your trip, so the range is estimated
based on the recent fuel economy. Therefore, the range
reading may change as your driving habits change.
Going from city to highway driving may increase the
range reading.
If the range display shows LO, you should stop for fuel
as soon as possible.
Summary of Contents for 1999 DeVille
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