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COMPRESSED NATURAL GAS (CNG)
AND LIQUID PROPANE (LP) FUEL
SYSTEM MODIFICATIONS
Modifications that allow the engine to run on CNG or LP
may result in damage to the engine, emissions, and
fuel system components. Problems that result from
running CNG or LP are not the responsibility of the
manufacturer and may void the New Vehicle Limited
Warranty.
METHYLCYCLOPENTADIENYL
MANGANESE TRICARBONYL (MMT)
IN GASOLINE
MMT is a manganese-containing metallic additive that
is blended into some gasolines to increase octane.
Gasoline blended with MMT provides no performance
advantage beyond gasoline of the same octane number
without MMT. Gasoline blended with MMT reduces
spark plug life and reduces emissions system perfor-
mance in some vehicles. The manufacturer recom-
mends that gasoline without MMT be used in your
vehicle. The MMT content of gasoline may not be indi-
cated on the gasoline pump; therefore, you should ask
your gasoline retailer whether the gasoline contains
MMT. MMT is prohibited in Federal law and California
reformulated gasoline.
FUEL SYSTEM CAUTIONS
CAUTION!
Follow these guidelines to maintain your vehicle's
performance:
•
The use of leaded gasoline is prohibited by Federal
law. Using leaded gasoline can impair engine per-
formance and damage the emissions control
system.
•
An out-of-tune engine, certain fuel or ignition mal-
functions can cause the catalytic converter to over-
heat. If you notice a pungent burning odor or some
light smoke, your engine may be out-of-tune or
malfunctioning and may require immediate ser-
vice. Contact an authorized dealer for service
assistance.
•
The use of fuel additives, which are now being sold
as octane enhancers, is not recommended. Most
of these products contain high concentrations of
methanol. Fuel system damage or vehicle perfor-
mance problems resulting from the use of such
fuels or additives is not the responsibility of The
manufacturer and may void or not be covered
under the New Vehicle Limited Warranty.
NOTE:
Intentional tampering with the emissions control system
can result in civil penalties being assessed against you.
TECHNICAL SPECIFICATIONS
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