Page 431 of 519

CAUTION! (Continued)
•Your vehicle has been built with improved fluids
that protect the performance and durability of your
vehicle and also allow extended maintenance inter-
vals. Do not use chemical flushes in these compo-
nents as the chemicals can damage your engine,
transmission, power steering or air conditioning.
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 to
check the engine oil level is about five minutes after afully warmed engine is shut off. Do not check oil level
before starting the engine after it has sat overnight.
Checking engine oil level when the engine is cold will
give you an incorrect reading.
Checking the oil while the vehicle is on level ground and
only when the engine is hot, will improve the accuracy of
the oil level readings. Maintain the oil level between the
range markings on the dipstick. Either the range mark-
ings consist of a crosshatch zone marked SAFE or a
crosshatch zone marked with MIN at the low end of the
range and MAX at the high end of the range. Adding one
quart of oil when the reading is at the low end of the
range marking will raise the oil level to the high end of
the range marking.CAUTION!
Do not overfill the engine. Overfilling the engine
will cause oil aeration, which can lead to loss of oil
(Continued)
7
MAINTAINING YOUR VEHICLE 429
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Engine Oil Viscosity – 2.4L Engine
SAE 5W-20 engine oil is recommended for all operating
temperatures. This engine oil improves low temperature
starting and vehicle fuel economy.
The engine oil filler cap also shows the recommended
engine oil viscosity for your engine. For information on
the engine oil filler cap location, refer to “Engine Com-
partment” in “Maintaining Your Vehicle” for further
information.
Lubricants that do not have both, the engine oil certifi-
cation mark and the correct SAE viscosity grade number
should not be used.
Engine Oil Viscosity – 3.6L Engine
SAE 5W-20 engine oil is recommended for all operating
temperatures. This engine oil improves low temperature
starting and vehicle fuel economy.The engine oil filler cap also shows the recommended
engine oil viscosity for your vehicle. For information on
engine oil filler cap location, refer to “Engine Compart-
ment” in “Maintaining Your Vehicle” for further informa-
tion.
Lubricants, which do not have both the engine oil certi-
fication mark and the correct SAE viscosity grade num-
ber, should not be used.
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
The manufacturer strongly recommends against the ad-
dition of any additives (other than leak detection dyes) to
7
MAINTAINING YOUR VEHICLE 431
Page 442 of 519

CAUTION!
•The catalytic converter requires the use of un-
leaded fuel only. Leaded gasoline will destroy the
effectiveness of the catalyst as an emissions control
device and may seriously reduce engine perfor-
mance and cause serious damage to the engine.
•Damage to the catalytic converter can result if your
vehicle is not kept in proper operating condition.
In the event of engine malfunction, particularly
involving engine misfire or other apparent loss of
performance, have your vehicle serviced promptly.
Continued operation of your vehicle with a severe
malfunction could cause the converter to overheat,
resulting in possible damage to the converter and
vehicle.Under normal operating conditions, the catalytic con-
verter will not require maintenance. However, it is im-
portant to keep the engine properly tuned to assure
proper catalyst operation and prevent possible catalyst
damage.
NOTE:Intentional tampering with emissions control
systems can result in civil penalties being assessed
against you.
In unusual situations involving grossly malfunctioning
engine operation, a scorching odor may suggest severe
and abnormal catalyst overheating. If this occurs, stop
the vehicle, turn off the engine and allow it to cool.
Service, including a tune-up to manufacturer’s specifica-
tions, should be obtained immediately.
440 MAINTAINING YOUR VEHICLE
Page 477 of 519
FLUID CAPACITIES
U.S. Metric
Fuel (Approximate)
All Engines — (Except 2.4L PZEV) 16.9 Gallons 64 Liters
2.4L PZEV (Partial Zero Emissions Vehicle) 18.5 Gallons 70 Liters
Engine Oil With Filter
2.4L Engine (SAE 5W-20, API Certified) 4.5 Quarts 4.4 Liters
3.6L Engine (SAE 5W-20, API Certified) 6 Quarts 5.6 Liters
Cooling System*
2.4L Engine (MOPARAntifreeze/Engine Coolant 10 Year/
150,000 Mile Formula or equivalent)7.7 Quarts 7.3 Liters
3.6L Engine (MOPARAntifreeze/Engine Coolant 10 Year/
150,000 Mile Formula or equivalent)11.6 Quarts 11 Liters
* Includes heater and coolant recovery bottle filled to MAX level.
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MAINTAINING YOUR VEHICLE 475
Page 479 of 519
Component Fluid, Lubricant, or Genuine Part
Spark Plugs – 3.6L Engine RER8ZWYCB4 (Gap 0.043 in [1.1 mm])
Fuel Selection 87 Octane
* PZEV = Partial Zero Emission Vehicle
Chassis
Component Fluid, Lubricant, or Genuine Part
Automatic Transmission MOPARATF+4Automatic Transmission Fluid or equivalent licensed
ATF+4product.
Brake Master Cylinder MOPARDOT 3 and SAE J1703 should be used. If DOT 3 brake fluid is not
available, then DOT 4 is acceptable. Use only recommended brake fluids.
Power Steering Reservoir MOPARPower Steering Fluid +4, MOPARATF+4Automatic Transmis-
sion Fluid or equivalent licensed ATF+4product.
7
MAINTAINING YOUR VEHICLE 477
Page 482 of 519

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 “Oil Change Required” message is
displayed. Severe Operating 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 otherthan your authorized dealer, the message can be reset by
referring to the steps described under “Electronic Vehicle
Information Center (EVIC)/Oil Change Required” in
“Understanding Your Instrument Panel” for further in-
formation
NOTE:Under no circumstances should oil change inter-
vals exceed 10,000 miles (16,000 km) or twelve months,
whichever comes first.
Once A Month Or Before A Long Trip:
•Check engine oil level
•Check windshield washer fluid level
•Check the tire inflation pressures and look for unusual
wear or damage
•Check the fluid levels of the coolant reservoir, brake
master cylinder, power steering and transmission as
needed
•Check function of all interior and exterior lights
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S480 MAINTENANCE SCHEDULES
Page 500 of 519

About Your Brakes........................328
ABS (Anti-Lock Brake System)................331
Accessory Delay, Power......................12
Adding Engine Coolant (Antifreeze)............443
Adding Fuel.............................379
Adding Washer Fluid......................438
Additives, Fuel...........................373
Airbag..................................57
Airbag Deployment........................65
Airbag Light.............................62
Airbag Maintenance........................66
Airbag, Side..............................60
Airbag, Window (Side Curtain)................61
Air Cleaner, Engine (Engine Air Cleaner Filter). . . .432
Air Conditioner Maintenance.................434
Air Conditioning..........................285
Air Conditioning Controls...................285
Air Conditioning Filter.....................297
Air Conditioning, Operating Tips..............298Air Conditioning Refrigerant.................434
Air Conditioning System....................285
Air Pressure, Tires.........................351
Alarm System (Security Alarm)................18
Alterations/Modifications, Vehicle...............7
Antenna, Satellite Radio.....................273
Antifreeze (Engine Coolant)..................442
Disposal.............................445
Anti-Lock Brake System (ABS)................331
Anti-Lock Warning Light....................331
Anti-Theft Security Alarm (Theft Alarm)..........18
Appearance Care.........................453
Ashtray................................205
Assistance Towing.........................143
Auto Down Power Windows..................36
Automatic Dimming Mirror..................126
Automatic Door Locks......................33
Automatic Oil Change Indicator...............227
Automatic Temperature Control (ATC)..........290
498 INDEX
Page 501 of 519

Automatic Transmission....................305
Adding Fluid.........................451
Fluid and Filter Changes.................453
Fluid Level Check......................451
Fluid Type...........................449
Gear Ranges..........................308
Special Additives.......................450
Autostick...............................322
Auto Unlock, Doors........................33
Battery.................................433
Keyless Transmitter Replacement (RKE)........26
Location.............................433
Belts, Seat...............................43
Body Mechanism Lubrication.................437
B-Pillar Location..........................345
Brake Assist System.......................335
Brake, Parking...........................328
Brake System............................447Anti-Lock (ABS).......................331
Fluid Check...........................447
Master Cylinder........................447
Parking..............................328
Warning Light.........................223
Brake/Transmission Interlock.................307
Bulb Replacement.........................469
Bulbs, Light..............................95
Calibration, Compass......................242
Capacities, Fluid..........................475
Caps, Filler
Fuel................................379
Oil (Engine)..........................423
Power Steering........................327
Radiator (Coolant Pressure)...............444
Carbon Monoxide Warning...................91
Car Washes.............................454
Cellular Phone...........................129
10
INDEX 499