
WARNING!(Continued)
•Never add fuel to the vehicle when the engine is
running.
• A fire may result if gasoline is pumped into a
portable container that is inside of a vehicle. You
could be burned. Always place gas containers on
the ground while filling.
NOTE:
• Tighten the gas cap until you hear a “clicking” sound.
This is an indication that the gas cap is tightened
properly. The MIL in the instrument cluster may turn
on if the gas cap is not secured properly. Make sure
that the gas cap is tightened each time the vehicle is
refueled.
• When the fuel nozzle “clicks” or shuts off, the fuel tank
is full.
Loose Fuel Filler Cap Message
If the vehicle diagnostic system determines that the fuel
filler cap is loose, improperly installed, or damaged, a
”gASCAP” message will display in the odometer or a
“Check Gascap” message will display in the Electronic
Vehicle Information Center (EVIC) (if equipped). If this
occurs, tighten the fuel filler cap properly and press the
TRIP ODOMETER button to turn off the message. If the
problem continues, the message will appear the next time
the vehicle is started.
A loose, improperly installed, or damaged fuel filler cap
may also turn on the MIL. Refer to “Onboard Diagnostic
System” in “Maintaining Your Vehicle” for further infor-
mation.
378 STARTING AND OPERATING

ONBOARD DIAGNOSTIC SYSTEM — OBD II
Your vehicle is equipped with a sophisticated onboard
diagnostic system called OBD II. This system monitors
the performance of the emissions, engine, and automatic
transmission control systems. When these systems are
operating properly, your vehicle will provide excellent
performance and fuel economy, as well as engine emis-
sions well within current government regulations.
If any of these systems require service, the OBD II system
will turn on the “Malfunction Indicator Light” (MIL). It
will also store diagnostic codes and other information to
assist your service technician in making repairs. Al-
though your vehicle will usually be drivable and not
need towing, see your authorized dealer for service as
soon as possible.
CAUTION!
•Prolonged driving with the MIL on could cause
further damage to the emission control system. It
could also affect fuel economy and driveability.
The vehicle must be serviced before any emissions
tests can be performed.
• If the MIL is flashing while the engine is running,
severe catalytic converter damage and power loss
will soon occur. Immediate service is required.
Loose Fuel Filler Cap
If the vehicle diagnostic system determines that the fuel
filler cap is loose, improperly installed, or damaged, a
”gASCAP” message will display in the odometer or a
“Check Gascap” message will display in the Electronic
Vehicle Information Center (EVIC) (if equipped). If this
occurs, tighten the fuel filler cap properly and press the
438 MAINTAINING YOUR VEHICLE

Trip Odometer button to turn off the message. If the
problem continues, the message will appear the next time
the vehicle is started.
A loose, improperly installed, or damaged fuel filler cap
may also turn on the MIL.
EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS
In some localities, it may be a legal requirement to pass
an inspection of your vehicle’s emissions control system.
Failure to pass could prevent vehicle registration.For states that require an Inspection and Mainte-
nance (I/M), this check verifies the “Malfunction
Indicator Light (MIL)” is functioning and is not
on when the engine is running, and that the OBD II
system is ready for testing. Normally, the OBD II system will be ready. The OBD II
system may
notbe ready if your vehicle was recently
serviced, recently had a dead battery or a battery replace-
ment. If the OBD II system should be determined not
ready for the I/M test, your vehicle may fail the test.
Your vehicle has a simple ignition actuated test, which
you can use prior to going to the test station. To check if
your vehicle’s OBD II system is ready, you must do the
following:
1. Cycle the ignition switch to the ON position, but do not crank or start the engine.
NOTE: If you crank or start the engine, you will have to
start this test over.
2. As soon as you cycle the ignition switch to the ON position, you will see the MIL symbol come on as part
of a normal bulb check.
7
MAINTAINING YOUR VEHICLE 439

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, and E85 fuel usage will
influence when the “Change Oil” or “Oil Change Re-
quired” message is displayed. Severe Operating Condi-
tions 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).On Electronic Vehicle Information Center (EVIC)
equipped vehicles, “Oil Change Required” will be dis-
played in the EVIC and a single chime will sound,
indicating that an oil change is necessary.
On Non-EVIC equipped vehicles, “Change Oil” will flash
in the instrument cluster odometer and a single chime
will sound, indicating that an oil change is necessary.
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 “Electronic Vehicle
Information Center (EVIC)” 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.
8
M A I
N T
E
N
A
N
C E
S
C
H E
D
U L
E
S496 MAINTENANCE SCHEDULES

Conserving........................... .227
Gasoline, Reformulated .....................373
Gauges Coolant Temperature .....................211
Fuel ................................ .210
Odometer ............................ .215
Speedometer ......................... .210
Tachometer ........................... .210
Gear Ranges ............................ .307
Gear Select Lever Override ..................428
General Information ........................28
Glass Cleaning .......................... .473
Gross Axle Weight Rating ...................379
Gross Vehicle Weight Rating ..................379
GVWR ................................ .379
Hazard Driving Through Flowing, Rising, or Shallow
Standing Water ........................ .317Hazard Warning Flasher
....................399
Headlights ............................. .485
Automatic ........................... .162
Cleaning ............................ .472
Delay ............................... .162
High Beam/Low Beam Select Switch .........166
Lights On Reminder .....................164
On With Wipers ....................... .162
Passing ............................. .166
Switch .............................. .161
Time Delay ........................... .162
Washers ............................. .453
Headlight Washers ....................... .453
Head Restraints ......................... .155
Head Rests ............................. .155
Heated Mirrors ...........................112
Heated Seats ............................ .152
Heater, Engine Block ...................... .299
High Beam/Low Beam Select (Dimmer) Switch . . . .166
10
INDEX 523

Maintenance Procedures....................441
Maintenance Schedule ..................... .496
Malfunction Indicator Light (Check Engine) .......220
Manual, Service ......................... .512
Manual Transmission ..................... .299
Fluid Level Check ...................... .465
Map/Reading Lights ...................... .166
Master Cylinder (Brakes) ....................463
Methanol .............................. .373
Mini-Trip Computer ...................... .227
Mirrors ............................... .108
Automatic Dimming .....................109
Electric Powered ........................111
Electric Remote .........................111
Exterior Folding ........................110
Heated ...............................112
Outside ..............................110
Rearview ............................ .108
Vanity ...............................112 Mode
Fuel Saver ........................... .227
Modifications/Alterations, Vehicle ...............7
Monitor, Tire Pressure System ................362
Mopar Parts ............................ .440
MTBE/ETBE ........................... .373
Multi-Function Control Lever .................165
New Vehicle Break-In Period ..................96
Occupant Restraints ........................45
Occupant Restraints (Sedan) ..................62
Octane Rating, Gasoline (Fuel) ................371
Odometer .............................. .210
Trip ................................ .210
Oil Change Indicator ...................... .225
Oil Change Indicator, Reset ..................225
Oil, Engine ............................. .442
Capacity ............................ .491
10
INDEX 527

Wiring.............................. .390
Trailer Towing Guide ...................... .385
Trailer Weight ........................... .385
Transfer Case Fluid ............................... .494
Transmission ........................... .466
Automatic ........................... .306
Fluid ............................... .466
Manual ............................. .299
Shifting ............................. .304
Transmitter Battery Service (Remote Keyless Entry) . .28
Transmitter Programming (Remote Keyless Entry) . . .23
Transmitter, Remote Keyless Entry (RKE) .........23
Tread Wear Indicators ..................... .356
Trip Odometer .......................... .210
Trunk Lid (Deck Lid) .......................43
Trunk Release, Emergency ....................44
Trunk Release Remote Control .................43Turn Signals
............................ .165
UCI Connector .......................... .265
Uconnect® Advanced Phone Connectivity ..............130
Uconnect® 130 Operating Instructions Auxiliary Mode ........248
Operating Instructions CD Mode ............243
Operating Instructions Radio Mode ..........240
Uconnect® 130 With Satellite Radio Playing MP3 Files ...................... .257
Uconnect® phone ........................ .126
Uniform Tire Quality Grades .................513
Universal Consumer Interface (UCI) Connector . . . .265
Universal Garage Door Opener (HomeLink®) Programming HomeLink® .................186
Unleaded Gasoline ....................... .371
Untwisting Procedure, Seat Belt ................53
534 INDEX