park assist DODGE CHALLENGER 2009 3.G Owners Manual

▫Five-Speed Automatic Transmission (5.7L
Engine)........................... 264
▫Gear Ranges........................ 264
AutoStick— If Equipped............... 268
▫AutoStickOperation................. 268
Driving On Slippery Surfaces............. 269
▫Acceleration........................ 269
▫Traction........................... 270
Driving Through Water................. 270
▫Flowing/Rising Water................. 271
Power Steering....................... 273
▫Power Steering Fluid Check............. 273
Parking Brake........................ 274▫Manual Transmission — If Equipped...... 275
▫Automatic Transmission — If Equipped.... 276
Brake System........................ 277
▫Anti-Lock Brake System (ABS) — If
Equipped.......................... 277
Multi-Displacement System (MDS) (If
Equipped) – 5.7L Engine Only............. 280
Electronic Brake Control System........... 280
▫ABS (Anti-Lock Brake System) — If
Equipped.......................... 280
▫TCS (Traction Control System) — If
Equipped.......................... 281
▫BAS (Brake Assist System) — If Equipped . . . 281
▫HSA (Hill Start Assist) — Manual
Transmission Only................... 283
240 STARTING AND OPERATING

WARNING!
Remember to disconnect the cord before driving.
Damage to the 110-115 Volt electrical cord could cause
electrocution.
MANUAL TRANSMISSION — IF EQUIPPED
Six-Speed Manual Transmission
WARNING!
You or others could be injured if you leave the
vehicle unattended without having the parking
brake fully applied. The parking brake should al-
ways be applied when the driver is not in the vehicle,
especially on an incline.
CAUTION!
•Never drive with your foot resting on the clutch
pedal, or try to hold the vehicle on a hill with the
clutch pedal partially engaged, as this will cause
abnormal wear on the clutch. Refer to “Electronic
Brake Control System/Hill Start Assist” in this
section.
•Failure to press the clutch pedal fully to the floor
may cause increased shift efforts, and may result
in damage to the clutch and transmission.
•Do not rest your hand on the shift lever while
driving, as this may result in transmission syn-
chronizer damage.
5
STARTING AND OPERATING 251

POWER STEERING
The standard power steering system will give you good
vehicle response and increased ease of maneuverability
in tight spaces. The system will provide mechanical
steering capability if power assist is lost.
If for some reason the power assist is interrupted, it will
still be possible to steer your vehicle. Under these condi-
tions, you will observe a substantial increase in steering
effort, especially at very low vehicle speeds and during
parking maneuvers.
NOTE:Increased noise levels at the end of the steering
wheel travel are considered normal and do not indicate
that there is a problem with the power steering system.
Upon initial start-up in cold weather, the power steering
pump may make noise for a short amount of time. This is
due to the cold, thick fluid in the steering system. This
noise should be considered normal, and it does not in any
way damage the steering system.WARNING!
Continued operation with reduced power steering
assist could pose a safety risk to yourself and others.
Service should be obtained as soon as possible.
CAUTION!
Prolonged operation of the steering system at the end
of the steering wheel travel will increase the steering
fluid temperature and it should be avoided when
possible. Damage to the power steering pump may
occur.
Power Steering Fluid Check
Checking the power steering fluid level at a defined
service interval is not required. The fluid should only be
checked if a leak is suspected, abnormal noises are
5
STARTING AND OPERATING 273

WARNING!
•Never leave children alone in a vehicle. Leaving
unattended children in a vehicle is dangerous for a
number of reasons. A child or others could be
seriously or fatally injured. Do not leave the key in
the ignition. A child could operate power win-
dows, other controls, or move the vehicle.
•Be sure the parking brake is fully disengaged
before driving; failure to do so can lead to brake
failure and an accident.
BRAKE SYSTEM
Your vehicle is equipped with dual hydraulic
brake systems. If either of the two hydraulic
systems loses normal capability, the remaining
system will still function. There will be some
loss of overall braking effectiveness. This may be evident
by increased pedal travel during application, greaterpedal force required to slow or stop, and potential
activation of the “Brake Warning Light.”
In the event power assist is lost for any reason (for
example, repeated brake applications with the engine
OFF) the brakes will still function. The effort required to
brake the vehicle will be much greater than that required
with the power system operating.
Anti-Lock Brake System (ABS) — If Equipped
The Anti-Lock Brake System (ABS) provides increased
vehicle stability and brake performance under most
braking conditions. The system automatically “pumps”
the brakes during severe braking conditions to prevent
wheel lock-up.
The Electronic Brake Force Distribution (EBD) prevents
the rear wheels from over-braking and provides greater
control of available braking forces applied to the rear
axle.5
STARTING AND OPERATING 277

For vehicles not equipped with the EVIC, perform the
following steps:
NOTE:You must complete Steps 1 through 8 within
90 seconds.
1. Center the steering wheel (front wheels pointing
straight forward).
2. Shift the transmission into NEUTRAL.
3. Apply the parking brake.
4. Start the engine.
5. Release the clutch pedal.
6. Rotate the steering wheel one-half turn to the left.
7. Press the “ESP OFF” switch (located in the lower
switch bank below the climate controls) four times within
20 seconds. The “ESP/TCS Indicator Light” should turn
on and turn off two times.8. Rotate the steering wheel back to center and then an
additional half-turn to the right.
9. Turn the ignition switch to the OFF position and then
back to the ON position. If the sequence was completed
properly, the “ESP/TCS Indicator Light” will blink sev-
eral times to confirm HSA is disabled.
10. Repeat these steps if you want to return this feature
to it’s previous setting.
ESP (Electronic Stability Program) — If Equipped
This system enhances directional control and stability of
the vehicle under various driving conditions. The ESP
corrects for oversteering and understeering the vehicle
by applying the brake of the appropriate wheel. Engine
power may also be reduced to assist in counteracting the
condition of oversteer or understeer and help the vehicle
maintain the desired path.
284 STARTING AND OPERATING

MMT In Gasoline
MMT is a manganese-containing metallic additive that is
blended into some gasoline to increase octane. Gasoline
blended with MMT provides no performance advantage
beyond gasoline of the same octane number without
MMT. Gasoline blended with MMT reduces spark plug
life and reduces emissions system performance in some
vehicles. The manufacturer recommends that gasoline
without MMT be used in your vehicle. The MMT content
of gasoline may not be indicated on the gasoline pump,
therefore, you should ask your gasoline retailer whether
the gasoline contains MMT. It is even more important to
look for gasoline without MMT in Canada, because MMT
can be used at levels higher than those allowed in the
United States. MMT is prohibited in Federal and Califor-
nia reformulated gasoline.
Materials Added to Fuel
All gasoline sold in the United States is required to contain
effective detergent additives. Use of additional detergentsor other additives is not needed under normal conditions
and they would result in additional cost. Therefore, you
should not have to add anything to the fuel.
Fuel System Cautions
CAUTION!
Follow these guidelines to maintain your vehicle’s
performance:
•The use of leaded gas is prohibited by Federal law.
Using leaded gasoline can impair engine performance
and damage the emissions control system.
•An out-of-tune engine or certain fuel or ignition mal-
functions can cause the catalytic converter to overheat.
If you notice a pungent burning odor or some light
smoke, your engine may be out of tune or malfunc-
tioning and may require immediate service. Contact
your authorized dealer for service assistance.
5
STARTING AND OPERATING 319

13. Turn on the Hazard Warning Flashers.
14. Move the shift lever into PARK (automatic transmis-
sion) or in gear (manual transmission), turn OFF the
engine and set the parking brake.
15. Disconnect the air pump hose 1 from the underside
of the sealant bottle 5 by flipping the hose valve open.
16. Connect the air pump hose valve to the tire valve and
flip the hose valve closed.
17. Leave the parking brake set and the shift lever in
PARK (automatic transmission) or NEUTRAL (manual
transmission) and start the engine.
18. Press the switch 3 on the air pump to I (ON). The air
pump should inflate the tire to at least 26 psi (1.8 bar)
within five minutes. If the tire inflates to this level,
proceed to the following step.NOTE:If a tire pressure of26 psi (1.8 bar) is not obtained within five minutes, the
tire is too badly damaged. Do not attempt to drive the
vehicle further. Call for assistance.
19. With a tire pressure of no less than 26 psi (1.8 bar)
press the AIR PUMP switch 3 to 0 (OFF) and turn off the
engine. Then, disconnect the TIREFIT system from the
tire and place it back in the vehicle.
20. Release the parking brake and drive the vehicle for
approximately 10 minutes to ensure optimum distribu-
tion of the tire sealant within the tire.
21. Turn on the Hazard Warning flashers.
22. Move the shift lever into PARK (automatic transmis-
sion) or in gear (manual transmission), turn OFF the
engine and set the parking brake.
23. Disconnect the air pump hose 1 from the underside
of the sealant bottle 5 by flipping the hose valve open.
6
WHAT TO DO IN EMERGENCIES 343

24. Connect the air pump hose valve to the tire valve and
flip the hose valve closed.
25. Check the pressure in the tire by reading the pressure
gauge 4. If the pressure is 19 psi (1.3 bar) or greater,
proceed to the following step.NOTE:If the pressure is
less than 19 psi (1.3 bar), the tire is too badly damaged.
Do not attempt to drive the vehicle further. Call for
assistance.
26. Leave the parking brake set and the shift lever in
PARK (automatic transmission) or gear (manual trans-
mission) and start the engine.
27. Inflate the tire to the pressure indicated on the tire
pressure label on the driver-side latch pillar by pressing
the switch 3 on the air pump to I (ON) and watching the
pressure gauge. When the tire pressure is set to the
pressure indicated on the tire pressure label, press the
AIR PUMP switch 3 to 0 (OFF) and turn off the engine.28. Disconnect the TIREFIT system from the tire and
reinstall the valve cap.
29. Place the sealant kit back in the trunk of the vehicle.
Replace the sealant bottle at your nearest authorized
MOPARparts dealership.
30. Have the tire inspected at the earliest opportunity at
an authorized dealer or tire service center.
NOTE:
•If a pressure of at least 19 psi (1.3 bar) cannot be
maintained in the tire, the tire is too badly damaged.
Do not attempt to drive the vehicle further. Call for
assistance.
•Do not operate the electric air pump for more than
eight minutes to avoid overheating. The air pump may
be used again once it has cooled down.
•Replace the TIREFIT sealant bottle 5 once every four
years to assure optimum operation of the system.
344 WHAT TO DO IN EMERGENCIES

Automatic Door Locks..................... 30
Automatic Headlights.................... 120
Automatic Oil Change Indicator............. 162
Automatic Transaxle
Special Additives...................... 394
Automatic Transmission.............259,264,393
Adding Fluid......................393,416
Autostick............................ 268
Fluid and Filter Changes................. 393
Fluid Change......................... 393
Fluid Level Check..................... 393
FluidType ........................... 416
Gear Ranges......................... 259
Overdrive........................... 261
Shifting ..........................259,264
Special Additives...................... 394
Torque Converter...................... 262
Automatic Transmission Limp Home Mode . . 263,267
Autostick............................. 268AxleFluid ............................. 416
Axle Lubrication (Axle Fluid)............... 416
Battery............................... 376
Emergency Starting..................... 356
Jump Starting......................... 356
Keyless Transmitter Replacement (RKE)....... 24
Location..........................357,376
Belts, Seat............................ 37,68
Body Mechanism Lubrication............... 379
B-Pillar Location........................ 293
Brake Assist System...................... 281
Brake Control System, Electronic............. 280
Brake Fluid............................ 416
Brake, Parking.......................... 274
Brake System........................277,389
Anti-Lock (ABS)....................277,280
Fluid Check.......................390,416
Master Cylinder....................... 390
10
INDEX 445

INTRODUCTION INTRODUCTION HOW TO USE THIS MANUAL WARNINGS AND CAUTIONS VEHICLE IDENTIFICATION NUMBER VEHICLE MODIFICATIONS/ALTERATIONS THINGS TO KNOW BEFORE STARTING YOUR VEHICLE A WORD ABOUT YOUR KEYS
Wireless Ignition Node (WIN)Fob With Integrated KeyIgnition Key RemovalKey-In-Ignition ReminderSENTRY KEY Replacement KeysCustomer Key ProgrammingGeneral InformationVEHICLE SECURITY ALARM Rearming Of The SystemTo Arm The SystemTo Disarm The
SystemILLUMINATED ENTRY SYSTEM REMOTE KEYLESS ENTRY (RKE) To Unlock The DoorsTo Lock The DoorsExpress Down Window FeatureTo Open The TrunkUsing ThePanic AlarmProgramming Additional TransmittersTransmitter Battery ServiceGeneral
InformationREMOTE STARTING SYSTEM How To Use Remote StartDOOR LOCKS Manual Door LocksPower Door LocksWINDOWS Power WindowsWind BuffetingTRUNK LOCK AND RELEASE TRUNK SAFETY WARNING Trunk Emergency Release OCCUPANT
RESTRAINTS Lap/Shoulder BeltsLap/Shoulder Belt Untwisting ProcedureSeat Belt PretensionersEnhanced Seat Belt Use Reminder System (BeltAlert)Automatic Locking Mode - If EquippedSeat Belts and Pregnant WomenSeat Belt ExtenderDriver and Front Passenger
Supplemental Restraint System (SRS) - AirbagsEvent Data Recorder (EDR)Child RestraintENGINE BREAK-IN RECOMMENDATIONS SAFETY TIPS TransportingPassengersExhaust GasSafety Checks You Should Make Inside the VehiclePeriodic Safety Checks You Should
Make Outside the VehicleUNDERSTANDING THE FEATURES OF YOUR VEHICLE MIRRORS Automatic Dimming Mirror - If EquippedOutside MirrorsOutside Mirrors Folding FeaturePower MirrorsHeated Mirrors - If EquippedVanity MirrorsIlluminated Vanity Mirrors
Slide-On-Rod and Extender Features of Sun Visoruconnect phone - IF EQUIPPED OperationPhone Call Featuresuconnect phone FeaturesAdvanced Phone ConnectivityThings You Should Know About Your uconnect phoneGeneral InformationVOICE RECOGNITION (VR)
SYSTEM - IF EQUIPPED Voice Recognition (VR) System OperationCommandsVoice TrainingSEATS Easy Entry SeatsPower SeatsManual Front Seatback ReclineLumbar SupportHead RestraintsHeated SeatsFolding Rear SeatTO OPEN AND CLOSE THE HOOD LIGHTS
Headlight SwitchAutomatic Headlights - If EquippedHeadlights On with Wipers (Available with Auto Headlights Only)Headlight Time DelayDaytime Running Lights - If EquippedLights-On ReminderFog Lights - If EquippedMultifunction LeverOverhead Console Map/Reading
LightsInterior LightsWINDSHIELD WIPERS AND WASHERS Intermittent Wiper SystemMist FeatureWindshield WashersHeadlights On With Wipers (Available with Auto Headlights Only)TILT/TELESCOPING STEERING COLUMN ELECTRONIC SPEED CONTROL To
ActivateTo Set A Desired SpeedTo DeactivateTo Resume SpeedTo Vary the Speed SettingTo Accelerate For PassingOVERHEAD CONSOLE Courtesy/Reading LightsSunglasses StorageGARAGE DOOR OPENER - IF EQUIPPED Programming HomeLinkGate
Operator/Canadian ProgrammingUsing HomeLinkReprogramming A Single HomeLink ButtonSecurityTroubleshooting TipsGeneral InformationPOWER SUNROOF - IF EQUIPPED Opening Sunroof - PartiallyOpening Sunroof - ExpressClosing Sunroof - PartiallyClosing
Sunroof - ExpressPinch Protect FeaturePinch Protect OverrideVenting Sunroof - ExpressSunshade OperationWind BuffetingSunroof MaintenanceIgnition Off OperationSunroof Fully ClosedELECTRICAL POWER OUTLETS CUPHOLDERS Front CupholdersRear Cupholders
CONSOLE FEATURES Sliding Center Console ArmrestConsole StorageREAR WINDOW FEATURES Rear Window DefrosterUNDERSTANDING YOUR INSTRUMENT PANEL INSTRUMENT PANEL FEATURES INSTRUMENT CLUSTER - BASE INSTRUMENT CLUSTER
- PREMIUM INSTRUMENT CLUSTER DESCRIPTION ELECTRONIC VEHICLE INFORMATION CENTER (EVIC) Electronic Vehicle Information Center (EVIC) DisplaysEngine Oil Change Indicator SystemTrip FunctionsKeyless Go Display - If EquippedCompass Display
Driver-Selectable Surround Sound (DSS) - If EquippedSystem Warnings (Customer Information Features)Personal Settings (Customer-ProgrammableFeatures)SALES CODE REQ - AM/FM STEREO RADIO AND 6-DISC CD CHANGER (MP3/WMA AUX JACK) Operating
Instructions - Radio ModeOperation Instructions - (DISC MODE for CD and MP3/WMA Audio Play)Notes On Playing MP3/WMA FilesLIST Button (DISC Mode for MP3/WMA Play)INFO Button (DISC Mode for MP3/WMA Play)SALES CODE (RER/REN) - AM/FM/CD/DVD
RADIO - IF EQUIPPED Operating Instructions - Voice Recognition System (VR) - If EquippedOperating Instructions - uconnect phone - If EquippedClock Setting ProcedureSALES CODE RES - AM/FM STEREO RADIO WITH CD PLAYER (MP3 AUX JACK) Operating
Instructions - Radio ModeOperation Instructions - CD MODE For CD And MP3 Audio PlayNotes on Playing MP3 FilesOperation Instructions - Auxiliary ModeSALES CODE RES/RSC - AM/FM STEREO RADIO WITH CD PLAYER (MP3 AUX JACK) AND SIRIUS RADIO
Operating Instructions - Radio ModeOperation Instructions - CD MODE for CD and MP3 Audio PlayNotes On Playing MP3 FilesLIST Button (CD Mode for MP3 Play)INFO Button (CD Mode for MP3 Play)UNIVERSAL CONSUMER INTERFACE (UCI) - IF EQUIPPED
Connecting The iPodUsing This FeatureControlling The iPod Using Radio ButtonsPlay ModeList Or Browse Modeuconnect studios (SATELLITE RADIO) - IF EQUIPPED (REN/REQ/RER/RES RADIOS ONLY) System ActivationElectronic Serial Number/Sirius Identification
Number (ESN/SID)Selecting uconnect studios (Satellite) ModeSatellite AntennaReception QualityOperating Instructions - uconnect studios (Satellite) ModeOperating Instructions - uconnect phone (If Equipped)KICKER HIGH PERFORMANCE SOUND SYSTEM WITH
DRIVER-SELECTABLE SURROUND (DSS) - IF EQUIPPED REMOTE SOUND SYSTEM CONTROLS - IF EQUIPPED CD/DVD DISC MAINTENANCE RADIO OPERATION AND CELLULAR PHONES CLIMATE CONTROLS Manual Air Conditioning and Heating System
Operating TipsSTARTING AND OPERATING STARTING PROCEDURES Manual Transmission - If EquippedAutomatic Transmission - If EquippedKeyless Go - If EquippedNormal StartingExtremely Cold Weather (Below -20 degrees F or -29 degrees C)If Engine Fails To
StartAfter StartingENGINE BLOCK HEATER - IF EQUIPPED MANUAL TRANSMISSION - IF EQUIPPED Six-Speed Manual TransmissionAUTOMATIC TRANSMISSION - IF EQUIPPED General InformationBrake/Transmission Shift Interlock SystemBrake/Transmission
Interlock Manual OverrideFour-Speed Automatic Transmission (3.5L Engine)Five-Speed Automatic Transmission (5.7L Engine)Gear RangesAUTOSTICK - IF EQUIPPED Autostick OperationDRIVING ON SLIPPERY SURFACES AccelerationTractionDRIVING THROUGH
WATER Flowing/Rising WaterPOWER STEERING Power Steering Fluid CheckPARKING BRAKE Manual Transmission - If EquippedAutomatic Transmission - If EquippedBRAKE SYSTEM Anti-Lock Brake System (ABS) - If EquippedMULTI-DISPLACEMENT SYSTEM (MDS)
(IF EQUIPPED) - 5.7L ENGINE ONLY ELECTRONIC BRAKE CONTROL SYSTEM ABS (Anti-Lock Brake System) - If EquippedTCS (Traction Control System) - If EquippedBAS (Brake Assist System) - If EquippedHSA (Hill Start Assist) - Manual Transmission OnlyESP
(Electronic Stability Program) - If EquippedSynchronizing ESPESP/BAS Malfunction Indicator Light and ESP/TCS Indicator LightTIRE SAFETY INFORMATION Tire Markings Tire Loading and Tire PressureTIRES - GENERAL INFORMATION Tire PressureTire Inflation
PressuresRadial Ply TiresCompact Spare Tire - If EquippedTire SpinningTread Wear IndicatorsLife Of TireReplacement TiresTIRE CHAINS SNOW TIRES TIRE ROTATION RECOMMENDATIONS TIRE PRESSURE MONITOR SYSTEM (TPMS) Base SystemPremium
System - If EquippedGeneral InformationFUEL REQUIREMENTS 3.5L and 5.7L Engines (with Automatic Transmission)5.7L Engine (with Manual Transmission)Reformulated GasolineGasoline/Oxygenate BlendsE-85 Usage In Non-Flex Fuel VehiclesMMT In Gasoline
Materials Added to FuelFuel System CautionsCarbon Monoxide WarningsADDING FUEL Fuel Filler Cap (Gas Cap)Loose Fuel Filler Cap MessageVEHICLE LOADING Vehicle Certification LabelGross Vehicle Weight Rating (GVWR)Gross Axle Weight Rating (GAWR)
OverloadingLoadingTRAILER TOWING Common Towing DefinitionsTrailer Hitch ClassificationTrailer Towing Weights (Maximum Trailer Weight Ratings)Trailer and Tongue WeightTowing RequirementsTowing TipsRECREATIONAL TOWING (BEHIND MOTORHOME, ETC.)
WHAT TO DO IN EMERGENCIES HAZARD WARNING FLASHER IF YOUR ENGINE OVERHEATS TIREFIT TIRE REPAIR - IF EQUIPPED JACKING AND TIRE CHANGING Jack Location/Spare Tire StowagePreparations For JackingJacking and Changing a TireCompact
Spare TireWheel Cover or Center Cap Installation (If Equipped)JUMP-STARTING FREEING A STUCK VEHICLE TOWING A DISABLED VEHICLE Without The IgnitionKeyTowing This Vehicle Behind Another Vehicle (Flat Towing With All Four Wheels On The Ground)Towing
This Vehicle Behind Another Vehicle With A Tow DollyMAINTAINING YOUR VEHICLE ENGINE COMPARTMENT - 3.5L ENGINE COMPARTMENT - 5.7L ONBOARD DIAGNOSTICSYSTEM - OBD II Loose Fuel Filler CapEMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS REPLACEMENT PARTS DEALER SERVICE MAINTENANCE PROCEDURES Engine OilEngine Oil FilterEngine Air Cleaner FilterMaintenance-Free BatteryAir Conditioner MaintenanceBody LubricationWindshield Wiper BladesAdding Washer FluidExhaust
SystemCooling SystemBrake SystemClutch Hydraulic System - Manual Transmission (If Equipped)Manual Transmission - If EquippedAutomatic Transmission - If EquippedRear AxleAppearance Care and Protection from CorrosionFUSES Integrated Power Module (IPM)
Rear Power Distribution CenterVEHICLE STORAGE REPLACEMENT LIGHT BULBS BULB REPLACEMENT Low Beam Headlamp, High Beam Headlamp, Park/Turn Lamp - Models with Halogen Headlamps - If EquippedLow Beam Headlamp, High Beam Headlamp, and
Park/Turn Lamp - Models with High Intensity Discharge (HID) Headlamps - If EquippedFront/Rear Side Marker LampTail/Turn and Stop LampCenter Tail/Backup LampCenter High-Mounted Stop Lamp (CHMSL)License LampFLUIDS AND CAPACITIES FLUIDS,
LUBRICANTS, AND GENUINE PARTS EngineChassisMAINTENANCE SCHEDULES EMISSION CONTROL SYSTEM MAINTENANCE MAINTENANCE SCHEDULE Required Maintenance IntervalsIF YOU NEED CONSUMER ASSISTANCE SUGGESTIONS FOR
OBTAINING SERVICE FOR YOUR VEHICLE Prepare For The AppointmentPrepare A ListBe Reasonable With RequestsIF YOU NEED ASSISTANCE Chrysler LLC Customer CenterChrysler Canada Inc. Customer CenterIn Mexico ContactCustomer Assistance For The
Hearing Or Speech Impaired (TDD/TTY)Service ContractWARRANTY INFORMATION (U.S. Vehicles Only) MOPAR PARTS REPORTING SAFETY DEFECTS In The 50 United States And Washington, D.CIn CanadaPUBLICATION ORDER FORMS DEPARTMENT OF
TRANSPORTATION UNIFORM TIRE QUALITY GRADES TreadwearTraction GradesTemperature GradesINDEX