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Tread Wear Indicators
Tread wear indicators are in the original equipment
tires to help you in determining when your tires should
be replaced.
(fig. 200)
These indicators are molded into the bottom of the
tread grooves. They will appear as bands when the
tread depth becomes 2 mm. When the tread is worn to
the tread wear indicators, the tire should be replaced.
Refer to “Replacement Tires” in this section for further
information.Life Of Tire
The service life of a tire is dependent upon varying
factors including, but not limited to:
• Driving style
• Tire pressure
• Distance driven
• Performance tires, tires with a speed rating of V or
higher, and summer tires typically have a reduced
tread life. Rotation of these tires per the vehicle
maintenance schedule is highly recommended.
WARNING!
Tires and the spare tire should be re-
placed af ter
six years, regardless of the
remaining tread. Failure to follow this warning
can result in sudden tire failure. You could lose
control and have a collision resulting in serious
injury or death.
Keep dismounted tires in a cool, dry place with as little
exposure to light as possible. Protect tires from con-
tact with oil, grease, and gasoline.
(fig. 200)
1 — Worn Tire
2—NewTire
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Replacement Tires
The tires on your new vehicle provide a balance of
many characteristics. They should be inspected regu-
larly for wear and correct cold tire inflation pressure.
The manufacturer strongly recommends that you use
tires equivalent to the originals in size, quality and
performance when replacement is needed. Refer to the
paragraph on “Tread Wear Indicators”. Refer to the
Tire and Loading Information placard or the Vehicle
Certification Label for the size designation of your tire.
The Load Index and Speed Symbol for your tire will be
found on the original equipment tire sidewall. See the
Tire Sizing Chart example found in the Tire Safety
Information section of this manual for more informa-
tion relating to the Load Index and Speed Symbol of a
tire.
It is recommended to replace the two front tires or
two rear tires as a pair. Replacing just one tire can
seriously affect your vehicle’s handling. If you ever
replace a wheel, make sure that the wheel’s specifica-
tions match those of the original wheels.
It is recommended you contact your authorized tire
dealer or original equipment dealer with any questions
you may have on tire specifications or capability. Failure
to use equivalent replacement tires may adversely af-
fect the safety, handling, and ride of your vehicle.WARNING!
• Do not use a tire, wheel size or rating
oth er
than that specified for your ve-
hicle. Some combinations of unapproved tires
and wheels may change suspension dimensions
and performance characteristics, resulting in
changes to steering, handling, and braking of your
vehicle. This can cause unpredictable handling
and stress to steering and suspension compo-
nents.You could lose control and have a collision
resulting in serious injury or death. Use only the
tire and wheel sizes with load ratings approved
for your vehicle.
•
Never use a tire with a smaller load index or
capacity, other than what was originally equipped
on your vehicle. Using a tire with a smaller load
index could result in tire overloading and failure.
You could lose control and have a collision.
• Failure to equip your vehicle with tires having
adequate speed capability can result in sudden
tire failure and loss of vehicle control.
Replacing original tires with tires of a
different size may result in false speed-
ometer and odometer readings.
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Page 363 of 388

TIRE CHAINS (TRACTION DEVICES)
Use of traction devices require sufficient tire-to-body
clearance. Follow these recommendations to guard
against damage.
• Traction device must be of proper size for the tire, asrecommended by the traction device manufacturer.
• Install on Front Tires Only.
• Due to limited clearance, on a 225/65R17 102h tire, use reduced size snow chains or traction devices
with a maximum projection of 6 mm beyond the tire
profile.
WARNING!
Using tires of different size and type
(M+S, Sn o
w) between front and rear
axles can cause unpredictable handling.You could
lose control and have a collision.
To avoid damage to your vehicle or tires,
observe the following precautions:
•Because of restricted traction device
clearance between tires and other suspension
components, it is important that only traction
devices in good condition are used. Broken devices
can cause serious damage. Stop the vehicle imme-
diately if noise occurs that could indicate device
breakage. Remove the damaged parts of the de-
vice before further use.
• Install device as tightly as possible and then
retighten after driving about 0.8 km.
• 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 period on dry pave-
ment .
• Observe the traction device manufacturer ’s in-
structions on the method of installation, operat-
ing speed, and conditions for use. Always use the
suggested operating speed of the device manufac-
turer ’s if it is less than 48 km/h.
• Do not use traction devices on a compact spare
tire.
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Page 364 of 388

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 Number (RON) of 91.
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) is used in a variety of concentrations when
blended with unleaded gasoline. You may find fuels
containing 3% or more methanol along with other
alcohols called cosolvents. Problems that result from
using methanol/gasoline are not the responsibility of
the manufacturer. While MTBE is an oxygenate made
from Methanol, it does not have the negative effects of
Methanol.
Do not use gasolines containing Metha-
nol. Use of these blends may result in
starting and drivability problems and
may damage critical fuel system components.
Ethanol
The manufacturer recommends that your vehicle be
operated on fuel containing no more than 10% ethanol.
Purchasing your fuel from a reputable supplier may
reduce the risk of exceeding this 10% limit and/or of
receiving fuel with abnormal properties. It should also
be noted that an increase in fuel consumption should
be expected when using ethanol-blended fuels, due to
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the lower energy content of ethanol. Problems that
result from using methanol/gasoline or E-85 ethanol
blends are not the responsibility of the manufacturer.
While MTBE is an oxygenate made from Methanol, it
does not have the negative effects of Methanol.
Use of fuel with Ethanol content higher
than 10% may result in engine malfunc-
tion, starting and operating difficulties,
and materials degradation.These adverse effects
could result in permanent damage to your vehicle.
Clean Air Gasoline
Many gasolines are now being blended to contribute to
cleaner air, especially in those areas where air pollution
levels are high. These new blends provide a cleaner
burning fuel and some are referred to as “reformulated
gasoline.”
The manufacturer supports these efforts toward
cleaner air. You can help by using these blends as they
become available. MMT In Gasoline
MMT is a manganese containing metallic additive that is
blended into some gasoline to increase octane. Gaso-
line blended with MMT provides no performance ad-
vantage beyond gasoline of the same octane number
without MMT. Gasoline blended with MMT reduces
spark plug life and reduces emission 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
indicated on the gasoline pump; therefore, you should
ask your gasoline retailer whether or not his/her gaso-
line contains MMT.
Materials Added To Fuel
Besides using unleaded gasoline with the proper octane
rating, gasolines that contain detergents, corrosion and
stability additives are recommended. Using gasolines
that have these additives will help improve fuel
economy, reduce emissions, and maintain vehicle per-
formance.
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Indiscriminate use of fuel system cleaning agents should
be avoided. Many of these materials intended for gum
and varnish removal may contain active solvents or
similar ingredients. These can harm fuel system gasket
and diaphragm materials.
WARNING!
Carbon monoxide (CO) in exhaust gases
is deadly. F
ollow the precautions below
to prevent carbon monoxide poisoning:
•Do not inhale exhaust gases.They contain car-
bon monoxide, a colorless and odorless gas which
can kill. Never run the engine in a closed area,
such as a garage, and never sit in a parked vehicle
with the engine running for an extended period.
If the vehicle is stopped in an open area with the
engine running for more than a short period,
adjust the ventilation system to force fresh, out-
side air into the vehicle.
• Guard against carbon monoxide with proper
maintenance. Have the exhaust system inspected
every time the vehicle is raised. Have any abnor-
mal conditions repaired promptly. Until re-
paired, drive with all side windows fully open.
• Keep the liftgate closed when driving your ve-
hicle to prevent carbon monoxide and other poi-
sonous exhaust gases from entering the vehicle.
FUEL REQUIREMENTS — DIESEL
ENGINE
Use Premium Quality Diesel fuels with a Cetane rating
of 50 or higher, and meeting the EN590 standard are
highly recommended. See your authorized dealer for
further information regarding fuels available in your
area.
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FLUID CAPACITIES
Metric
Fuel (Approximate)
Front Wheel Drive Models 77.6 Liters
All Wheel Drive Models 79.8 Liters
Engine Oil with Filter
2.4L Engine 4.3 Liters
3.6L Engine 5.6 Liters
2.0L Diesel Engine 5.2 Liters
Cooling System *
2.4L Engine and Single- or Dual-Zone Climate Control System 10.1 Liters
2.4L Engine and Three-Zone Climate Control System 11.0 Liters
3.6L Engine and Single- or Dual-Zone Climate Control System 12.4 Liters
3.6L Engine and Three-Zone Climate Control System 13.7 Liters
2.0L Diesel Engine and Single- or Dual-Zone Climate Control System 9.1 Liters
2.0L Diesel Engine and Three-Zone Climate Control System 9.9 Liters
* Includes heater and coolant recovery bottle filled to MAX level.
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FLUIDS, LUBRICANTS AND GENUINE PARTS
ENGINE
ComponentFluids and Lubricants Specs (Genuine Parts)
Engine Coolant* Red protective agent with antifreeze action, based on inhibited monoethyl
glycol with organic formula. Exceeds CUNA NC 956-16, ASTM D 3306 speci-
fications, FIAT Classification 9.55523 (PARAFLU UP Contractual Technical
Reference N° F101.M01. Cooling circuit usage percentage: 50% water 50%
PARAFLU UP **)
Engine Oil – 2.4L Engine*** SAE Grade 5W-20 fully synthetic engine oil that meets FIAT Classification
9.55535-CR1, API SN, ILSAC GF-5 (SELENIA K POWER, Contractual
Technical Reference N°F102.F11).
SAE 5W-30 engine oil approved to Fiat 9.55535-CR1 (SELENIA K POWER,
Contractual Technical Reference N°F042.F11) may be used when SAE 5W-20
engine oil is not available.
Engine Oil – 3.6L Engine*** SAE Grade 5W-20 fully synthetic engine oil that meets FIAT Classification
9.55535-CR1, API SN, ILSAC GF-5 (SELENIA K POWER, Contractual
Technical Reference N°F102.F11).
SAE 5W-30 engine oil approved to Fiat 9.55535-CR1 (SELENIA K POWER,
Contractual Technical Reference N°F042.F11) may be used when SAE 5W-20
engine oil is not available.
Engine Oil – 2.0L Diesel Engine*** SAE Grade 5W-30 fully synthetic engine oil that meets FIAT Classification
9.55535–S1, ACEA C2 (SELENIA WR P.E. Contractual Technical Reference
N°F510.D07)
362
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