Dodge 2007 LX Magnum Owner's Manual page 151

Vehicles with the 5.7L Multi-Displacement System (MDS)
may be equipped with the FUEL SAVER MODE in the
Trip Functions of the EVIC. The FUEL SAVER MODE
message will display above the average fuel economy in
the EVIC display. This message will appear whenever
MDS allows the engine to operate on four cylinders,
which will vary depending on driving habits and vehicle
usage.
4 Cylinder Operation - MDS On
UNDERSTANDING YOUR INSTRUMENT PANEL 151
This feature allows you to monitor when the MDS
switches off the fuel on four of the eight cylinders and it
can be used to modify driving habits in order to increase
the time in which the fuel saver mode is active.
8 Cylinder Operation - MDS Off
• Distance To Empty (DTE)
Shows the estimated distance that can be traveled with
the fuel remaining in the tank. This estimated distance is
determined by a weighted average of the instantaneous
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