Page 255 of 414

WARNING!(Continued)
•Never use a tire with a smaller load index or
capacity, other than what was originally equipped
on your vehicle. Using a tire with a smaller load
index could result in tire overloading and failure.
You could lose control and have a collision.
• Failure to equip your vehicle with tires having
adequate speed capability can result in sudden tire
failure and loss of vehicle control.
CAUTION!
Replacing original tires with tires of a different size
may result in false speedometer and odometer read-
ings.
TIRE CHAINS (TRACTION DEVICES)
Due to limited clearance, tire chains or traction devices
are not recommended.
CAUTION!
Damage to the vehicle may result if tire chains are
used.
TIRE ROTATION RECOMMENDATIONS
The tires on the front and rear of your vehicle operate at
different loads and perform different steering, driving,
and braking functions. For these reasons, they wear at
unequal rates.
These effects can be reduced by timely rotation of tires.
The benefits of rotation are especially worthwhile with
aggressive tread designs such as those on all season type
5
STARTING AND OPERATING 253
Page 395 of 414

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•1-800-890-4038 (U.S.)
• 1-800-387-1143 (Canada)
Or
Visit us on the Worldwide Web at:
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DEPARTMENT OF TRANSPORTATION UNIFORM
TIRE QUALITY GRADES
The following tire grading categories were established by
the National Highway Traffic Safety Administration. The
specific grade rating assigned by the tire’s manufacturer
in each category is shown on the sidewall of the tires on
your vehicle.
All passenger car tires must conform to Federal safety
requirements in addition to these grades.
Treadwear
The Treadwear grade is a comparative rating, based on
the wear rate of the tire when tested under controlled
conditions on a specified government test course. For
example, a tire graded 150 would wear one and one-half
times as well on the government course as a tire graded
100. The relative performance of tires depends upon the
actual conditions of their use, however, and may depart
significantly from the norm due to variations in driving
habits, service practices, and differences in road charac-
teristics and climate.
Traction Grades
The Traction grades, from highest to lowest, are AA, A, B,
and C. These grades represent the tire’s ability to stop on
wet pavement, as measured under controlled conditions
on specified government test surfaces of asphalt and
concrete. A tire marked C may have poor traction perfor-
mance.9
IF YOU NEED CONSUMER ASSISTANCE 393
Page 396 of 414

WARNING!
The traction grade assigned to this tire is based on
straight-ahead braking traction tests, and does not
include acceleration, cornering, hydroplaning, or
peak traction characteristics.
Temperature Grades
The temperature grades are A (the highest), B, and C,
representing the tire’s resistance to the generation of heat
and its ability to dissipate heat, when tested under
controlled conditions on a specified indoor laboratory
test wheel. Sustained high temperature can cause the
material of the tire to degenerate and reduce tire life, and
excessive temperature can lead to sudden tire failure. The
grade C corresponds to a level of performance, which all
passenger car tires must meet under the Federal MotorVehicle Safety Standard No. 109. Grades B and A repre-
sent higher levels of performance on the laboratory test
wheel, than the minimum required by law.
WARNING!
The temperature grade for this tire is established for
a tire that is properly inflated and not overloaded.
Excessive speed, under-inflation, or excessive load-
ing, either separately or in combination, can cause
heat buildup and possible tire failure.
394 IF YOU NEED CONSUMER ASSISTANCE
Page 406 of 414

Tire Pressure Monitoring (TPMS)............147
Traction Control ....................... .226
Turn Signal ............................90
Wait to Start .......................... .147
Warning (Instrument Cluster Description) ......147
Loading Vehicle ...................... .267, 269
Capacities ........................... .269
Tires ............................... .236
Locks ..................................21
Door .................................21
Lubrication, Body ........................ .338
Lug Nuts .............................. .288
Maintenance Free Battery ....................336
Maintenance Procedures ....................331
Maintenance Schedule ..................... .380
Malfunction Indicator Light (Check Engine) .......329
Manual, Service ......................... .392
Master Cylinder (Brakes) ....................350 Methanol
.............................. .261
Mirrors .................................94
Electric Powered .........................96
Electric Remote .........................96
Exterior Folding .........................95
Outside ...............................94
Rearview ..............................94
Modifications/Alterations, Vehicle ...............7
Monitor, Tire Pressure System ................254
MOPAR® Parts ...................... .331, 391
MTBE/ETBE ........................... .261
Multi-Function Control Lever .................110
New Vehicle Break-In Period ..................85
Occupant Restraints ........................32
Octane Rating, Gasoline (Fuel) .............260, 375
Oil Change Indicator ...................... .163
Oil Change Indicator, Reset ..................163
404 INDEX
Page 411 of 414

Pressure Warning Light...................147
Quality Grading ....................... .393
Radial .............................. .244
Replacement .......................... .251
Rotation ............................. .253
Safety ........................... .229, 241
Sizes ............................... .231
Snow Tires ........................... .246
Spinning ............................ .250
Trailer Towing ........................ .277
Tread Wear Indicators ....................250
Tire Safety Information .....................229
Tire Service Kit .......................... .290
Tongue Weight/Trailer Weight ................274
Towing ............................... .269
Disabled Vehicle ....................... .320
Guide .............................. .274
Recreational .......................... .283
Weight .............................. .274Towing Eyes
............................ .317
Towing Vehicle Behind a Motorhome ...........283
Traction ............................ .213, 214
Traction Control ......................... .223
Trailer Towing .......................... .269
Cooling System Tips .....................282
Hitches ............................. .273
Minimum Requirements ..................275
Tips................................ .281
Trailer and Tongue Weight .................274
Wiring .............................. .279
Trailer Towing Guide ...................... .274
Trailer Weight ........................... .274
Transaxle Automatic ......................... .12, 199
Transmission ........................... .204
Automatic ..................... .202,
204, 352
Maintenance .......................... .352
Transmitter Battery Service (Remote Keyless Entry) . .1910
INDEX 409