2007 CHRYSLER CROSSFIRE engine overheat

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 DaimlerChrysler Corpo-
ration's specifications, should be obtained immediately.
To minimize the possibility of catalyst damage:
²Do not shut off the engine or interrupt the ignition
when the transmission is in gear and the vehicle is in
motion.
²Do not try to start the engine by pushing or towing the
vehicle.
²Do not idle the engine with any spark plug wires
disconnected for a prolonged period.
Ignition Wiring System
The ignition cables should be kept clean and properly
connected. Terminals should be fully seated. Cracked,
damaged, or faulty cables should be replaced.
Crankcase Emission Control System
Proper operation of this system depends on freedom
from sticking or plugging due to deposits.
Check ventilation hose for indication of damage or
plugging deposits. Replace if necessary.
Maintenance-Free Battery
The top of the maintenance-free battery is permanently
sealed. You will never have to add water, nor is periodic
maintenance required.
MAINTAINING YOUR VEHICLE 231
7

If the solution is dirty and contains a considerable
amount of sediment, clean and flush with a reliable
cooling system cleaner. Follow with a thorough rinsing to
remove all deposits and chemicals.
Engine Coolant Disposal
Used ethylene glycol based engine coolant is a regulated
substance requiring proper disposal. Check with your
local authorities to determine the disposal rules for your
community. Do not store ethylene glycol based engine
coolant in open containers or allow it to remain in
puddles on the ground. Prevent ingestion by animals or
children. If ingested by a child, contact a physician
immediately.
Selection Of Coolant
Use only coolant approved to MB 325.0, such as Valvoline
GO5, or an equivalent extended life coolant. Refer to the
recommended Fluids, Lubricants and Genuine Parts for
correct coolant type.
CAUTION!
Failure to use the proper antifreeze could cause
radiator plugging and engine overheating. Do not
mix antifreeze brands or types. Do not use plain
water alone or alcohol base antifreeze products. Do
not use additional rust inhibitors or antirust prod-
ucts, as they may not be compatible with the radiator
coolant and may plug the radiator.
Adding Coolant
When adding coolant, a minimum solution of 50% eth-
ylene glycol antifreeze coolant and water should be used.
Use higher concentrations (not to exceed 70%) if tempera-
tures below -34ÉF (-37ÉC) are anticipated.
Use only high purity water, such as distilled or deionized
water when mixing the water/antifreeze solution. The
use of lower quality water will reduce the amount of
corrosion protection in the engine cooling system.
MAINTAINING YOUR VEHICLE 239
7

NOTE:Mixing coolant types other than Mopartprod-
ucts will decrease the life of the engine coolant and will
require more frequent coolant changes.
Please note that it is the owner's responsibility to main-
tain the proper level of protection against freezing,
according to the temperatures occurring in the area
where the vehicle is operated.
Cooling System Pressure Cap
The cap must be fully tightened to prevent loss of
coolant, and to insure that coolant will return to the
radiator from the coolant reserve tank.
The cap should be inspected and cleaned if there is any
accumulation of foreign material on the sealing surfaces.
WARNING!
The warning words ªDO NOT OPEN WHEN HOTº
near the cooling system reservoir cap are a safety
precaution. Never add coolant when the engine is
overheated. Do not loosen or remove the cap to cool
an overheated engine. Heat causes pressure to build
up in the cooling system. To prevent scalding or
injury, do not remove the pressure cap while the
system is hot or under pressure.
WARNING!
Do not use a pressure cap other than the one speci-
fied for your vehicle. Personal injury or engine
damage may result.
240 MAINTAINING YOUR VEHICLE

Defroster, Windshield..................... 56
Disposal
Engine Oil.......................... 228
Door Locks, Automatic................... 13
Drive Belts............................ 229
Drive Shaft Universal Joints............... 234
Driving
On Slippery Surfaces.................. 205
Electronic Speed Control (Cruise Control)..... 102
Electronic Stability Program (ESP)........... 99
Emergency, In Case of
Hazard Warning Flasher................ 194
Jump Starting........................ 203
Overheating......................... 194
Towing............................. 206
Emergency Trunk Release................. 20
Emission Control System Maintenance....223,273
Engine
Break-In Recommendations............... 55
Checking Oil Level.................... 225
Compartment........................ 221
Oil .............................225,267Oil Change Interval................... 227
Oil Selection......................... 228
Exhaust Gas Caution..................... 55
Exhaust System........................ 237
Exterior Lights......................... 259
Filters
Air Cleaner.......................... 229
Air Conditioning..................... 280
Engine Fuel......................... 229
Engine Oil.......................... 228
Fluid Capacities.....................265,267
Fluid Leaks............................ 57
Fluid Level Checks
Manual Transmission.................. 245
Fluids, Lubricants and Genuine Parts........ 268
Four-Way Hazard Flasher................. 194
Freeing A Stuck Vehicle.................. 206
Fuel................................. 186
Adding............................. 189
Additives........................... 188
Filler Cap (Gas Cap)................... 189
Filter.............................. 229
292 INDEX

Rearview............................ 77
Vanity.............................. 79
Monitor, Tire Pressure System...........93,181
Mopar Parts........................224,285
Multi-Function Control Lever............... 88
Occupant Restraints...................... 23
Oil, Engine........................... 225
Change Interval...................... 227
Checking........................... 225
Disposal............................ 228
Filter.............................. 228
Materials Added to.................... 228
Recommendation..................... 228
Oil Filter, Selection...................... 228
Onboard Diagnostic System............222,223
Overheating, Engine..................... 194
Owner's Manual (Operator Manual)......... 286
Paint Care............................ 246
Parking Brake......................... 156
Passing Light........................... 90
Pets.................................. 54Pets, Transporting....................... 54
Power
Outlet (Auxiliary Electrical Outlet)......... 75
Steering.........................166,233
Steering, Checking.................... 233
Windows............................ 21
Pregnant Women and Seat Belts............. 29
Program Mode Selector Switch............. 154
Programming Transmitters
(Remote Keyless Entry)...............108,109
Radial Ply Tires........................ 178
Radio Antenna......................... 134
Radio Operation....................... 135
Radio (Sound Systems)................... 126
Rear Liftgate........................... 23
Rear Spoiler............................ 96
Reformulated Gasoline................... 187
Refrigerant............................ 233
Remote Keyless Entry (RKE)............... 14
Replacement Tires...................... 179
Reporting Safety Defects................. 285
Residual Engine Heat Utilization (REST) . . . 139,140
INDEX 295
10

INTRODUCTION INTRODUCTION HOW TO USE THIS MANUAL WARNINGS AND CAUTIONS VEHICLE IDENTIFICATION NUMBER THINGS TO KNOW BEFORE STARTING YOUR VEHICLE A WORD ABOUT YOUR KEYS KeysObtaining Replacement KeysIgnition
Key RemovalKey-In-Ignition ReminderGLOVE COMPARTMENT LOCK DOOR LOCKS Central Locking SwitchAutomatic Central LockingGeneral Notes On the Central Locking SystemEmergency Unlocking FeatureStart LockoutREMOTE KEYLESS ENTRY To Unlock the
DoorsTo Lock The DoorsPanic AlarmTo Use the Panic AlarmGeneral InformationTransmitter Battery ServiceSECURITY ALARM SYSTEM Tow-Away AlarmDECKLID INTERNAL EMERGENCY RELEASE - ROADSTER POWER WINDOWS Power Window Operation With
The Convertible Top Switch (Roadster Only)REAR LIFTGATE/DECKLID RELEASE OCCUPANT RESTRAINTS Lap/Shoulder BeltsSeat Belts and Pregnant WomenSeat Belt ExtenderSupplemental Restraint System (SRS) - Airbag Child RestraintENGINE BREAK-IN
RECOMMENDATIONS SAFETY TIPS Exhaust GasSafety Checks You Should Make Inside the VehiclePeriodic Safety Checks You Should Make Outside the VehicleUNDERSTANDING THE FEATURES OF YOUR VEHICLE CONVERTIBLE TOP OPERATION To Lower
The TopTo Raise The TopConvertible Top Lamp and Audible Signal ChartCONSOLE FEATURES Storage Compartments (If Equipped)AshtrayCoin HolderPower Outlet/Cigar LighterGlove CompartmentCUPHOLDER (If Equipped) MIRRORS Inside Day/Night MirrorExterior
Mirrors Folding FeatureHeated Remote Control Mirrors (If Equipped)Outside MirrorsPower Remote Control Outside MirrorsVanity Mirrors SEATS Manual Seat Adjustments (If Equipped)Driver Eight-Way Power Seat (If Equipped)Passenger Four-Way Power Seat (If Equipped)
Heated Seats (If Equipped)TO OPEN AND CLOSE THE HOOD INTERIOR LIGHTS Front Map/Reading LightsBattery Saver FeatureInstrument Panel LightingNightSecurity IlluminationEXTERIOR LIGHTS Headlights and Parking LightsDaytime Running Lights (Where
Applicable)Fog Lights (If Equipped)Standing LightsMULTIFUNCTION CONTROL LEVER Turn SignalsHeadlight Dimmer SwitchPassing LightWindshield Wipers And WasherMist FunctionTELESCOPING STEERING COLUMN TIRE PRESSURE MONITOR SYSTEM (if
equipped) REAR SPOILER BRAKE ASSIST SYSTEM (BAS) ELECTRONIC STABILITY PROGRAM (ESP) Synchronizing ESPELECTRONIC SPEED CONTROL To Vary The Speed SettingTo DeactivateTo Resume SpeedUsing Speed Control On HillsGARAGE DOOR
OPENER (If Equipped) Programming The Universal TransceiverGate Operator/Canadian ProgrammingUsing the Universal TransceiverErasing Universal Transceiver ButtonsReprogramming a Single ButtonSecurityUMBRELLA HOOK UNDERSTANDING YOUR
INSTRUMENT PANEL INSTRUMENTS AND CONTROLS INSTRUMENT CLUSTER INSTRUMENT CLUSTER DESCRIPTION INFINITY MODULUS AM/FM STEREO RADIO WITH SINGLE-DISC CD PLAYER AND GPS NAVIGATION AM/FM STEREO RADIO WITH
SINGLE-DISC CD PLAYER INFINITY MODULUS Entertainment SystemsCD Player OperationUser MenuUser Memory (USER - 1, 2, 3)Mono/StereoDriver - L/RTelephone mute characteristicsCOMPACT DISC MAINTENANCE RADIO ANTENNA RADIO OPERATION AND
CELLULAR PHONES CLIMATE CONTROLS Temperature ControlFan ControlBasic Setting - HeaterBasic Setting - Air ConditionerDust Filter (If Equipped)Operating Tips STARTING AND OPERATING STARTING PROCEDURES Normal StartingExtremely Cold Weather
(below -20 degrees F or -29 degrees C)If Engine Fails to StartAfter StartingTRANSMISSION SHIFTING Manual Transmission Recommended Shift SpeedsAutomatic Transmission StoppingManeuveringPark PositionReverseNeutralDriveAutoStick Gear selectionGear Ranges
Program mode selector switchEmergency Operation (Limp Home Mode)PARKING BRAKE BRAKE SYSTEM Brake Assist System (BAS)Electronic Stability Program (ESP)Synchronizing ESPESP Control switchAnti-Lock Brake System (ABS)Brake Pad Break-InPOWER
STEERING TIRE SAFETY INFORMATION Tire Markings Tire Identification Number (TIN)Tire Loading and Tire PressureTIRES-GENERAL INFORMATION Tire PressureTire Inflation PressuresRadial-Ply TiresTire SpinningTread Wear IndicatorsReplacement TiresAlignment
And BalanceTIRE PRESSURE MONITOR SYSTEM (If Equipped) General InformationTIRE CHAINS ORIGINAL EQUIPMENT TIRES SNOW TIRES TIRE ROTATION RECOMMENDATIONS FUEL REQUIREMENTS Reformulated GasolineGasoline/Oxygenate BlendsMMT
in GasolineMaterials Added to FuelSulfur in GasolineADDING FUEL Fuel Filler Cap (Gas Cap)VEHICLE LOADING Roof Luggage RackTRAILER TOWING WHAT TO DOIN EMERGENCIES HAZARD WARNING FLASHER IF YOUR ENGINE OVERHEATS TIREFIT TIRE
REPAIR AND JACKING TIREFITPreparations for JackingJack Location and Instructions JUMP-STARTING THE BATTERY DRIVING ON SLIPPERY SURFACES Traction FREEING A STUCK VEHICLE TOWING A DISABLED VEHICLE Towing EyesTow-Away Alarm
CONVERTIBLE TOP EMERGENCY OPERATION Relieving Hydraulic PressureOpening a Locked DecklidMAINTAINING YOUR VEHICLE 3.2L ENGINE ONBOARD DIAGNOSTIC SYSTEM (OBD II) EMISSIONS INSPECTION AND MAINTENANCE PROGRAMS
REPLACEMENT PARTS DEALER SERVICE MAINTENANCE PROCEDURES Engine OilIgnition Wiring SystemCrankcase Emission Control SystemMaintenance-Free BatteryAir ConditionerPower Steering FluidChassis LubricationBody LubricationWindshield Wiper Blades
Windshield Wiper Blade ReplacementWindshield Washer ReservoirExhaust SystemCooling SystemHoses And Vacuum/Vapor HarnessesBrakesAutomatic TransmissionManual TransmissionAppearance Care and Protection from CorrosionCONVERTIBLE TOP CARE
WashingGeneral CleaningWeather Strip CareFUSES Underhood Accessory Fuse Block FusesRelay Control Module Fuses Interior Fuses REPLACEMENT BULBSInterior Light BulbsExterior Light BulbsEXTERIOR LIGHT BULB SERVICE HeadlightsFront Turn Signal and
Parking/Standing LightsFront and Rear Sidemarker LightsTail, Stop, Back Up and Turn Signal LightsLicense Plate LightHeadlight AimingVEHICLE STORAGE SPECIFICATIONS FLUID CAPACITIES RECOMMENDED FLUIDS, LUBRICANTS AND GENUINE PARTS Engine
ChassisBodyMAINTENANCE SCHEDULES INTRODUCTION WARRANTY EMISSION CONTROL SYSTEM MAINTENANCE MAINTENANCE SCHEDULES SCOPE OF WORK FOR A SCHEDULE MAINTENANCE SERVICESCOPE OF WORK FOR B SCHEDULE
MAINTENANCE SERVICEFSS SYSTEM REGULAR CHECK-UPS Additional Periodic MaintenanceSPECIAL MAINTENANCE REQUIREMENTS CoolantDust Filter for Heating/Ventilation Replacement (If Equipped)ENGINE OIL CHANGE AND FILTER REPLACEMENT IF
YOU NEED CONSUMER ASSISTANCE SUGGESTIONS FOR OBTAINING SERVICE FOR YOUR VEHICLE Prepare For The AppointmentPrepare A ListBe Reasonable With RequestsIF YOU NEED ASSISTANCE WARRANTY INFORMATION MOPAR PARTS REPORTING
SAFETY DEFECTS In CanadaPUBLICATION ORDER FORMS DEPARTMENT OF TRANSPORTATION UNIFORM TIRE QUALITY GRADES TreadwearTraction GradesTemperature GradesINDEX