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If tire pressure is less than 19 psi (1.3 Bar), the tire is too
badly damaged. Do not attempt to drive the vehicle
further. Call for assistance.
If the tire pressure is 19 psi (1.3 bar) or higher:
1. Press the power button (3) to on and inflate the tire to
the pressure indicated on the tire and loading informa-
tion label on the driver-side door opening.
2. Disconnect the TIREFIT kit from the valve stem and
then reinstall the cap on the valve stem.
3. Place the TIREFIT kit in its proper storage area in the
vehicle.
4. Have the tire inspected and repaired or replaced at the
earliest opportunity at an authorized dealer or tire ser-
vice center. 5. Replace the Sealant Bottle (1) and Sealant Hose (7)
assembly at your authorized dealer as soon as possible.
Refer to “(F) Sealant Bottle and Hose Replacement.”
NOTE:
When having the tire serviced advise the autho-
rized dealer or service center that the tire has been sealed
using the TIREFIT service kit.
(F) Sealant Bottle and Hose Replacement:
1. Uncoil the Clear Sealant Hose (7).
2. Locate the rectangular Sealant Bottle release button in
the recessed area where you place your fingers to unlatch
the hoses (6) (7) from their storage area.
3. Use the Yellow Cap on end of the Clear Sealant Hose
(7) to depress the Sealant Bottle release button. The
Sealant Bottle (1) will pop up. Remove the bottle and
dispose of it accordingly.
320 WHAT TO DO IN EMERGENCIES
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MAINTAINING YOUR VEHICLE
CONTENTS
Engine Compartment — 6.1L ............. 331
Onboard Diagnostic System — OBD II ...... 332
▫ Loose Fuel Filler Cap ................. 332
Emissions Inspection And Maintenance
Programs ............................ 333
Replacement Parts ..................... 334
Dealer Service ........................ 334
Maintenance Procedures ................. 335
▫ Engine Oil ......................... 336 ▫
Engine Oil Filter ..................... 338
▫ Engine Air Cleaner Filter ............... 338
▫ Maintenance-Free Battery .............. 339
▫ Air Conditioner Maintenance ............ 341
▫ A/C Air Filter ...................... 342
▫ Body Lubrication .................... 343
▫ Windshield Wiper Blades ............... 344
▫ Adding Washer Fluid ................. 345
▫ Exhaust System ..................... 345
7
Page 332 of 432
ENGINE COMPARTMENT — 6.1L
1 — Remote Jump Start (Positive Battery Post)6 — Power Steering Fluid Reservoir
2 — Integrated Power Module 7 — Air Cleaner Filter
3 — Coolant Pressure Cap 8 — Engine Oil Fill
4 — Brake Fluid Reservoir Access Cover 9 — Engine Oil Dipstick
5 — Engine Coolant Reservoir 10 — Washer Fluid Reservoir
7
MAINTAINING YOUR VEHICLE 331
Page 337 of 432

CAUTION! (Continued)
•Your vehicle has been built with improved fluids
that protect the performance and durability of
your vehicle and also allow extended maintenance
intervals. Do not use chemical flushes in these
components as the chemicals can damage your
engine, transmission, power steering or air condi-
tioning. Such damage is not covered by the New
Vehicle Limited Warranty. If a flush is needed
because of component malfunction, use only the
specified fluid for the flushing procedure.
Engine Oil
Checking Oil Level
To assure proper engine lubrication, the engine oil must
be maintained at the correct level. Check the oil level at
regular intervals, such as every fuel stop. The best time tocheck the engine oil level is about five minutes after a
fully warmed engine is shut off or before starting the
engine after it has sat overnight.
Checking the oil while the vehicle is on level ground will
improve the accuracy of the oil level readings. Maintain
the oil level in the “SAFE” range. Adding 1.0 qt (1.0 l) of
oil when the reading is at the bottom of the “SAFE” range
will result in an oil level at the top of the “SAFE” range
on these engines.
CAUTION!
Overfilling or underfilling will cause oil aeration or
loss of oil pressure. This could damage your engine.
Change Engine Oil
The oil change indicator system will remind you that it is
time to take your vehicle in for scheduled maintenance.
Refer to “Maintenance Schedule” for further information.
336 MAINTAINING YOUR VEHICLE
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NOTE: Under no circumstances should oil change
intervals exceed 6,000 miles (10 000 km) or six months,
whichever occurs first.
Engine Oil Selection
For best performance and maximum protection under all
types of operating conditions, the manufacturer only
recommends full synthetic engine oils that meet the
requirements of Chrysler Material Standard MS-10725
and are approved to MB 229.3 or MB 229.5 (will be listed
on the back label of the oil container).
The manufacturer recommends the use of a full synthetic
5W-40 or equivalent engine oil.
CAUTION!
Do not use chemical flushes in your engine oil as the
chemicals can damage your engine. Such damage is
not covered by the New Vehicle Limited Warranty.
Engine Oil Viscosity (SAE Grade)
SAE 5W-40 engine oil is preferred for use in all operating
temperatures.
The engine oil filler cap also shows the recommended
engine oil viscosity for your engine. For information on
engine oil filler cap location, refer to “Engine Compart-
ment” in “Maintaining Your Vehicle” for further
information.
Synthetic Engine Oils
You may use synthetic engine oils provided the recom-
mended oil quality requirements are met, and the recom-
mended maintenance intervals for oil and filter changes
are followed.
Materials Added to Engine Oil
Do not add any supplemental materials, other than leak
detection dyes, to the engine oil. Engine oil is an engi-
neered product and its performance may be impaired by
supplemental additives.
7
MAINTAINING YOUR VEHICLE 337
Page 339 of 432

Disposing of Used Engine Oil and Oil Filters
Care should be taken in disposing of used engine oil and
oil filters from your vehicle. Used oil and oil filters,
indiscriminately discarded, can present a problem to the
environment. Contact your authorized dealer, service
station, or governmental agency for advice on how and
where used oil and oil filters can be safely discarded in
your area.
Engine Oil Filter
The engine oil filter should be replaced at every engine
oil change.
Engine Oil Filter Selection
This manufacturer’s engines have a full-flow type oil
filter. Use a filter of this type for replacement. The quality
of replacement filters varies considerably. Only high
quality filters should be used to assure most efficient
service. MOPARengine oil filters are a high quality oil
filter and are recommended.
Engine Air Cleaner Filter
Refer to “Maintenance Schedule” for further information.
WARNING!
The air induction system (air cleaner, hoses, etc) can
provide a measure of protection in the case of engine
backfire. Do not remove the air induction system (air
cleaner, hoses, etc) unless such removal is necessary
for repair or maintenance. Make sure that no one is
near the engine compartment before starting the
vehicle with the air induction system (air cleaner,
hoses, etc) removed. Failure to do so can result in
serious personal injury.
338 MAINTAINING YOUR VEHICLE
Page 343 of 432
Refrigerant Recovery and Recycling
R-134a Air Conditioning Refrigerant is a hydrofluoro-
carbon (HFC) that is endorsed by the Environmental
Protection Agency and is an ozone-saving product. How-
ever, the manufacturer recommends that air conditioning
service be performed by authorized dealers or other
service facilities using recovery and recycling equipment.
NOTE:Use only manufacturer approved A/C system
sealers, stop leak products, seal conditioners, compressor
oil, and refrigerants.
A/C Air Filter
The filter is located in the fresh air inlet under the hood,
behind a removable panel in the cowl on the passenger
side of the vehicle, next to the windshield wipers. When
installing a new filter, ensure its proper orientation.
1. Remove the access door in the cowl screen by pressing
the retaining clips. 2. Slide the lid on the filter adapter forward and down
and remove the used filter.Access Door
342 MAINTAINING YOUR VEHICLE
Page 345 of 432

tailgate, sliding doors and hood hinges, should be lubri-
cated periodically with a lithium based grease, such as
MOPARSpray White Lube or equivalent to assure
quiet, easy operation and to protect against rust and
wear. Prior to the application of any lubricant, the parts
concerned should be wiped clean to remove dust and
grit; after lubricating excess oil and grease should be
removed. Particular attention should also be given to
hood latching components to ensure proper function.
When performing other underhood services, the hood
latch, release mechanism and safety catch should be
cleaned and lubricated.
The external lock cylinders should be lubricated twice a
year, preferably in the Fall and Spring. Apply a small
amount of a high quality lubricant, such as MOPAR
Lock Cylinder Lubricant or equivalent directly into the
lock cylinder.Windshield Wiper Blades
Clean the rubber edges of the wiper blades and the
windshield periodically with a sponge or soft cloth and a
mild nonabrasive cleaner. This will remove accumula-
tions of salt or road film.
Operation of the wipers on dry glass for long periods
may cause deterioration of the wiper blades. Always use
washer fluid when using the wipers to remove salt or dirt
from a dry windshield.
Avoid using the wiper blades to remove frost or ice from
the windshield. Keep the blade rubber out of contact with
petroleum products such as engine oil, gasoline, etc.
NOTE: Life expectancy of wiper blades varies depend-
ing on geographical area and frequency of use. Poor
performance of blades may be present with chattering,
marks, water lines or wet spots. If any condition is
344 MAINTAINING YOUR VEHICLE