Fuel requirements — gasoline engine – FIAT Freemont User Manual

Page 330

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(Continued)

Do not exceed 48 km/h.

Drive cautiously and avoid severe turns and

large bumps, especially with a loaded vehicle.

Do not drive for prolonged periods of time on

dry pavement.

Observe the tire chain manufacturer's instruc-

tions on the method of installation, operating
speed, and conditions for use. Always use the
lower suggested operating speed of the chain
manufacturer, if different from the speed recom-
mended by the vehicle manufacturer.

NOTE:

In order to avoid damage to tires, chains, and

your vehicle do not drive for a prolonged period on dry
pavement. Observe the tire chain manufacturer's in-
structions on method of installation, operating speed,
and conditions for usage.

Always use the lower suggested operating speed if both
the chain manufacturer and vehicle manufacturer sug-
gest a maximum speed. This notice applies to all chain
traction devices, including link and cable (radial) chains.

FUEL REQUIREMENTS — GASOLINE
ENGINE

All engines are designed to meet all emissions regula-
tions and provide excellent fuel economy and perfor-
mance when using high quality unleaded gasoline with a
minimum research octane rating of 91. The use of
premium gasoline is not recommended, as it will not
provide any benefit over regular gasoline in these en-
gines.

Light spark knock at low engine speeds is not harmful
to your engine. However, continued heavy spark knock
at high speeds can cause damage and immediate service
is required. Poor quality gasoline can cause problems
such as hard starting, stalling, and hesitations. If you
experience these symptoms, try another brand of
gasoline before considering service for the vehicle.

Over 40 auto manufacturer's world wide have issued
and endorsed consistent gasoline specifications (the
Worldwide Fuel Charter, WWFC) which define fuel
properties necessary to deliver enhanced emissions,
performance, and durability for your vehicle. The
manufacturer recommends the use of gasoline that
meets the WWFC specifications if they are available.

Methanol
(Methyl or Wood Alcohol) is used in a variety of
concentrations when blended with unleaded gasoline.

324

KNOWING

YOUR

VEHICLE

SAFETY

STARTING

AND

DRIVING

WARNING

LIGHTS

AND

MESSAGES

IN AN

EMERGENCY

SERVICING

AND

CARE

TECHNICAL

SPECIFICATIONS

CONTENTS

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