Ram 1500/2500/3500: Fuel Requirements
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3.6L/6.4L Engine
These engines are designed to
meet all
emissions regulations and provide excellent
fuel economy and performance when
using high quality unleaded "regular"
gasoline having an octane r
Many areas of the country require the use of cleaner
burning gasoline referred to as "Reformulated Gasoline."
Reformulated gasoline contain oxygenates and are specifically
blended to reduce vehicle em
Non-Flex Fuel Vehicles (FFV) are compatible with gasoline
containing 10% ethanol (E10). Gasoline with higher
ethanol content may void the New Vehicle Limited
Warranty.
If a Non-FFV vehicle is inadver
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All Season Tires - If Equipped
All Season tires provide traction for all seasons (spring,
summer, fall and winter). Traction levels may vary between
different all season tires. All season tires can be
identified by the M+S, M&S, M/S or MS designation on
the tire sidewall. Use all season tires on
1. Tachometer
The tachometer indicates engine speed in Revolutions
Per Minute (RPM x 1000).
CAUTION!
Do not operate the engine with the tachometer
pointer at high RPM for extended periods. Engine
operation over 3200 RPM (Redline) can result in
significant damage that will not be covered under the
Ne