Page 598 of 698
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 the “Maintenance Schedule” for further informa-
tion.
NOTE: Under no circumstances should oil change in-
tervals exceed 10,000 miles (16,000 km) or twelve
months, whichever occurs first.
Engine Oil Selection
For best performance and maximum protection under all
types of operating conditions, the manufacturer only
recommends engine oils that are API Certified and meet
the requirements of Chrysler Material Standard MS-6395.
American Petroleum Institute (API) Engine Oil
Identification Symbol
This symbol means that the oil has
been certified by the American
Petroleum Institute (API). The
manufacturer only recommends
API Certified engine oils.
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.
596 MAINTAINING YOUR VEHICLE
Page 609 of 698

Exhaust System
The best protection against carbon monoxide entry into
the vehicle body is a properly maintained engine exhaust
system.
If you notice a change in the sound of the exhaust system;
or if the exhaust fumes can be detected inside the vehicle;
or when the underside or rear of the vehicle is damaged;
have an authorized technician inspect the complete ex-
haust system and adjacent body areas for broken, dam-
aged, deteriorated, or mispositioned parts. Open seams
or loose connections could permit exhaust fumes to seep
into the passenger compartment. In addition, have the
exhaust system inspected each time the vehicle is raised
for lubrication or oil change. Replace as required.
WARNING!
•Exhaust gases can injure or kill. They contain
carbon monoxide (CO), which is colorless and
odorless. Breathing it can make you unconscious
and can eventually poison you. To avoid breathing
CO, refer to “Safety Tips/Exhaust Gas” in “Things
To Know Before Starting Your Vehicle” for further
information.
• A hot exhaust system can start a fire if you park
over materials that can burn. Such materials might
be grass or leaves coming into contact with your
exhaust system. Do not park or operate your ve-
hicle in areas where your exhaust system can con-
tact anything that can burn.
7
MAINTAINING YOUR VEHICLE 607
Page 660 of 698

MAINTENANCE SCHEDULE
Your vehicle is equipped with an automatic oil change
indicator system. The oil change indicator system will
remind you that it is time to take your vehicle in for
scheduled maintenance.
Based on engine operation conditions, the oil change
indicator message will illuminate. This means that ser-
vice is required for your vehicle. Operating conditions
such as frequent short-trips, trailer tow, extremely hot or
cold ambient temperatures will influence when the “Oil
Change Required” message is displayed. Severe Operat-
ing Conditions can cause the change oil message to
illuminate as early as 3,500 miles (5,600 km) since last
reset. Have your vehicle serviced as soon as possible,
within the next 500 miles (805 km).Your authorized dealer will reset the oil change indicator
message after completing the scheduled oil change. If a
scheduled oil change is performed by someone other
than your authorized dealer, the message can be reset by
referring to the steps described under “Oil Change Reset”
in “Electronic Vehicle Information Center (EVIC)” or
Driver Information Display (DID)” in “Understanding
Your Instrument Panel” for further information.
NOTE:
Under no circumstances should oil change inter-
vals exceed 10,000 miles (16,000 km) or twelve months,
whichever comes first.
Severe Duty All Models
Change Engine Oil at 4000 miles (6,500 km) if the vehicle
is operated in a dusty and off road environment. This
type of vehicle use is considered Severe Duty.
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S658 MAINTENANCE SCHEDULES
Page 686 of 698

Lock The Vehicle’s Doors..................24
Passive Entry ...........................36
Passive Entry Programming .................36
Remote Control .........................36
Unlock From The Driver’s Side ..............23
Unlock From The Passenger Side .............23
Keyless Entry System .......................22
Keyless Go ...............................12
Keys ...................................12
Lane Change and Turn Signals ................165
Lane Change Assist ....................... .166
Lap/Shoulder Belts .........................50
Latches ................................113
Lead Free Gasoline ....................... .531
Leaks, Fluid .............................113
Life of Tires ............................ .514
Light Bulbs ..............................113
Light Replacement ....................... .637Lights
.................................113
Airbag ................................82
Anti-Lock ............................ .328
Automatic Headlights ....................160
Battery Saver ......................... .170
Brake Assist Warning ....................491
Brake Warning ........................ .323
Bulb Replacement ...................... .639
Daytime Running ...................... .163
Dimmer Switch, Headlight .................165
Electronic Stability Program (ESP) Indicator .....491
Exterior ..............................113
Fog ................................ .164
Front Replacement ..................... .644
Hazard Warning Flasher ..................549
Headlights ........................... .159
Headlights On Reminder ..................163
Headlights On With Wipers ................161
Headlight Switch ...................... .159
684 INDEX