Page 417 of 517
MAINTAINING YOUR VEHICLE
CONTENTS
Engine Compartment — 2.4L ............. 417
Engine Compartment — 3.6L ............. 418
Onboard Diagnostic System — OBD II ...... 419
▫ Loose Fuel Filler Cap Message ........... 419
Emissions Inspection And Maintenance
Programs ............................ 420
Replacement Parts ..................... 421
Dealer Service ........................ 421
Maintenance Procedures ................. 422 ▫
Engine Oil ......................... 423
▫ Engine Oil Filter ..................... 426
▫ Engine Air Cleaner Filter ............... 427
▫ Maintenance-Free Battery .............. 427
▫ Air Conditioner Maintenance ............ 429
▫ A/C Air Filter – If Equipped ............ 430
▫ Body Lubrication .................... 431
▫ Windshield Wiper Blades ............... 432
▫ Adding Washer Fluid ................. 433
7
Page 421 of 517

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 drivability. 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 Message
After fuel is added, the vehicle diagnostic system can
determine if the fuel filler cap is possibly loose or
improperly installed. A “GASCAP” message will be
displayed in the instrument cluster. Tighten the gas cap
until aclicking sound is heard. This is an indication that
the gas cap is properly tightened. Press the trip odometer
“Reset” button to turn off the message. If the problem
7
MAINTAINING YOUR VEHICLE 419
Page 427 of 517

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) – 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. Your engine oil filler
cap also shows the recommended engine oil viscosity for
your vehicle.
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 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.
Engine Oil Viscosity (SAE Grade) – 3.6L Engine
SAE 5W-30 engine oil is preferred for all operating
temperatures. The engine oil filler cap also shows the
recommended engine oil viscosity for your vehicle.
Lubricants which do not have both, the engine oil certi-
fication mark and the correct SAE viscosity grade num-
ber should not be used.
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 informa-
tion.
7
MAINTAINING YOUR VEHICLE 425
Page 467 of 517
FLUID CAPACITIES
U.S.Metric
Fuel (Approximate)
All Engines — (Except 2.4L PZEV) 16.9 Gallons64 Liters
2.4L PZEV (Partial Zero Emissions Vehicle) 18.5 Gallons70 Liters
Engine Oil with Filter
2.4L Engine (SAE 5W-20, API Certified) 4.5 Quarts4.4 Liters
3.6L Engine (SAE 5W-30, API Certified) 6 Quarts5.6 Liters
Cooling System*
2.4L Engine (MOPAR Antifreeze/Coolant
5 Year/100,000 Mile Formula or equivalent) 7.7 Quarts
7.3 Liters
3.6L Engine (MOPAR Antifreeze/Coolant
5 Year/100,000 Mile Formula or equivalent) 11.6 Quarts
11 Liters
* Includes heater and coolant recovery bottle filled to MAX level.
7
MAINTAINING YOUR VEHICLE 465
Page 468 of 517
FLUIDS, LUBRICANTS, AND GENUINE PARTS
Engine
ComponentFluid, Lubricant, or Genuine Part
Engine Coolant MOPAR
Antifreeze/Coolant 5 Year/100,000 Mile Formula HOAT (Hybrid
Organic Additive Technology) or equivalent.
Engine Oil – 2.4L Engine Use API Certified SAE 5W-20 Engine Oil, meeting the requirements of
Chrysler Material Standard MS-6395. Refer to your engine oil filler cap for
correct SAE grade.
Engine Oil – 3.6L Engine Use API Certified SAE 5W-30 Engine Oil, meeting Chrysler Material Stan-
dard MS-6395. Refer to your engine oil filler cap for correct SAE grade.
Engine Oil Filter MOPAREngine Oil Filter or equivalent.
Spark Plugs – 2.4L Engine except
PZEV* ZFR5F-11 (Gap 0.043 in [1.1 mm])
Spark Plugs – 2.4L with PZEV* ZFR5AP (Gap 0.031 in [0.8 mm])
Spark Plugs – 3.6L Engine RER8ZWYCB4 (Gap 0.043 in [1.1 mm])
Fuel Selection 87 Octane
* PZEV = Partial Zero Emission Vehicle
466 MAINTAINING YOUR VEHICLE
Page 498 of 517

Caps, FillerFuel .............................. 372
Oil (Engine) ..................... 417,425
Power Steering ...................... 323
Radiator (Coolant Pressure) ............. 438
Car Washes ............................ 446
Carbon Monoxide Warning ...............82,368
Cargo (Vehicle Loading) ................... 375
Cellular Phone ....................... 1 14,285
Certification Label ....................... 375
Chains, Tire ............................ 354
Changing A Flat Tire ..................... 394
Chart, Tire Sizing ........................ 336
Check Engine Light (Malfunction Indicator
Light) ................................ 420
Checking Your Vehicle For Safety ............. 81
Checks, Safety ........................... 81
Child Restraint .................. 69,70,71,75,77
Child Restraint Tether Anchors .............73,75Cigar Lighter
........................... 188
Clean Air Gasoline ....................... 364
Cleaning Wheels ............................ 447
Windshield Wiper Blades ............... 432
Climate Control ......................... 285
Clock ........................ 230,233,252,261
Coin Holder ........................... 190
Compact Disc (CD) Maintenance ............. 284
Compact Spare Tire ...................... 348
Compass ........................... 216,223
Compass Calibration ..................... 223
Compass Variance ....................... 224
Computer, Trip/Travel .................... 222
Connector UCI .............................. 276
Universal Consumer Interface (UCI) ....... 276
Console, Floor .......................... 190
Contract, Service ........................ 487
496 INDEX
Page 500 of 517

Door Locks, Automatic.................... 32
Door Opener, Garage ..................... 176
Driver’s Seat Back Tilt .................... 155
Driving On Slippery Surfaces .................. 319
Through Flowing, Rising, or Shallow Standing
Water ............................. 320
E-85 Fuel ............................. 368
Electric Rear Window Defrost ............... 194
Electric Remote Mirrors ................... 112
Electrical Power Outlets ................... 185
Electronic Speed Control (Cruise Control) ...... 173
Electronic Stability Control (ESC) ............. 331
Electronic Vehicle Information Center (EVIC) .... 218
Emergency Deck Lid Release ................ 38
Emergency Trunk Release ................... 38
Emergency, In Case of Jacking ............................ 394 Jump Starting
....................... 404
Overheating ........................ 392
Towing ............................ 411
Emission Control System Maintenance ......... 420
Engine ............................... 417
Air Cleaner ......................... 427
Block Heater ........................ 307
Break-In Recommendations .............. 80
Checking Oil Level ................... 423
Compartment ....................... 418
Compartment Identification ............. 418
Coolant (Antifreeze) ................ 436,466
Cooling ........................... 436
Exhaust Gas Caution ................82,368
Fuel Requirements ................. 364,465
Jump Starting ....................... 404
Oil ......................... 423,465,466
Oil Change Interval .............208,221,424
Oil Filler Cap .................... 417,425
498 INDEX
Page 502 of 517

Fluid Capacities......................... 465
Fluid Leaks ............................. 85
Fluid Level Checks Automatic Transmission ................ 444
Brake .......................... 441,467
Cooling System ...................... 436
Engine Oil ......................... 423
Power Steering ................... 323,467
Fluids ................................ 466
Fluids, Lubricants and Genuine Parts .......... 466
Fog Light Service ........................ 462
Fog Lights .................... 161,164,211,462
Freeing A Stuck Vehicle ................... 408
Fuel ................................. 364
Adding ........................... 372
Additives .......................... 366
Clean Air .......................... 364
Ethanol ........................... 365
Filler Cap (Gas Cap) ...............202,372Filler Door (Gas Cap)
.................. 202
Gasoline ........................... 364
Gauge ............................ 202
Light ............................. 203
Materials Added ..................... 366
Methanol .......................... 365
Octane Rating .................... 364,466
Requirements .................... 364,465
Tank Capacity ....................... 465
Fuel System Caution ..................... 373
Fuel, Flexible ........................... 368
Fueling ............................... 372
Fuses ................................ 454
Garage Door Opener (HomeLink®) ........... 176
Gas Cap (Fuel Filler Cap) ............372,374,419
Gasoline, Clean Air ...................... 364
Gasoline, Reformulated ................... 364
500 INDEX