Dodge 2010 Ram - Manual (Page 433)

FLEXIBLE FUEL (4.7L ENGINE ONLY) — IF
EQUIPPED
E85 General Information
The information in this section is for Flexible Fuel Ve-
hicles (FFV) only. These vehicles can be identified by the
unique fuel filler door label that states Ethanol (E85) or
Unleaded Gasoline Only.
This section only covers those
subjects that are unique to these vehicles. Please refer to
the other sections of this manual for information on
features that are common between Flexible Fuel and
gasoline-only powered vehicles.
CAUTION!
Only vehicles with the E85 fuel filler door label can
operate on E85.
E85 Fuel Cap
432 STARTING AND OPERATING