Page 531 of 557

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 departsignificantly 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.
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.
9
IF YOU NEED CONSUMER ASSISTANCE 529
Page 538 of 557

Delay (Intermittent) Wipers................. 199
Diagnostic System, Onboard ................ 453
Dimmer Switch, Headlight ................. 196
Dipsticks Automatic Transaxle ...............481,482
Oil (Engine) ........................ 457
Power Steering ...................... 349
Disabled Vehicle Towing ................... 444
Disposal Antifreeze (Engine Coolant) ............. 476
Engine Oil ......................... 460
Door Locks ............................. 29
Door Locks, Automatic .................... 31
Door Opener, Garage ..................... 220
Driving On Slippery Surfaces .................. 345
Through Flowing, Rising, or Shallow
Standing Water ...................... 346 Driving to Achieve Maximum Fuel Economy
.... 276
DVD Player (Video Entertainment System™) .... 307
E-85 Fuel ............................. 397
Electric Remote Mirrors ................... 103
Electrical Outlet, Auxiliary (Power Outlet) ...... 230
Electrical Power Outlets ................... 230
Electronic Brake Control System ............. 354
Anti-Lock Brake System ................ 353
Brake Assist System ................... 356
Electronic Roll Mitigation ............... 357
Electronic Stability Program ............. 358
Traction Control System ................ 357
Electronic Roll Mitigation (ERM) ............. 357
Electronic Speed Control (Cruise Control) ...... 203
Electronic Stability Program (ESP) ............ 358
Electronic Vehicle Information
Center (EVIC) ....................... 215,268
536 INDEX
Page 545 of 557

Headlights On Reminder............... 194
Headlights On With Wipers ..........193,202
High Beam ...................... 196,497
High Beam Indicator .................. 261
High Beam/Low Beam Select ............ 196
Illuminated Entry ..................... 20
Instrument Cluster ................. 192,259
Intensity Control ..................... 196
Interior ............................ 196
License ............................ 501
Lights On Reminder .................. 194
Low Fuel .......................... 272
Malfunction Indicator (Check Engine) ...... 259
Map Reading ....................... 198
Parade Mode (Daytime Brightness) ........ 197
Park .............................. 497
Passing ............................ 196
Reading ........................... 198
Rear Servicing .................... 497,499Rear Tail
........................... 499
Seat Belt Reminder ................... 264
Security Alarm (Theft Alarm) ............ 266
Service ......................... 495,497
Service Engine Soon
(Malfunction Indicator) ................ 259
Side Marker ........................ 497
Theft Alarm (Security Alarm) ............ 266
Tire Pressure Monitoring (TPMS) .......262,383
Traction Control ..................... 360
Turn Signal ................. 93,195,497,499
Vanity Mirror ....................... 104
Warning (Instrument Cluster Description) . . . 259
Load Floor, Cargo ....................... 246
Loading Vehicle ...................... 403,405
Capacities .......................... 405
Tires .............................. 367
Locks ................................. 29
Auto Unlock ......................... 31
10
INDEX 543
Page 553 of 557

Jacking............................ 425
Life of Tires ........................ 378
Load Capacity .................... 367,368
Pressure Monitor System (TPMS) ......... 383
Pressure Warning Light ................ 262
Quality Grading ..................... 529
Radial ............................ 374
Replacement ........................ 379
Rotation ........................... 382
Safety .......................... 362,371
Sizes ............................. 363
Snow Tires ......................... 382
Spare Tire .......................... 426
Spinning ........................... 377
Trailer Towing ....................... 415
Tread Wear Indicators ................. 378
To Open Hood .......................... 190
Tongue Weight/Trailer Weight .............. 412
Towing ............................... 405 Behind a Motorhome
.................. 420
Disabled Vehicle ..................... 444
Guide ............................. 411
Recreational ........................ 420
Weight ............................ 411
Towing Vehicle Behind a Motorhome .......... 420
Traction .............................. 346
Traction Control ......................... 357
Trailer Sway Control (TSC) ................. 361
Trailer Towing .......................... 405
Cooling System Tips .................. 419
Hitches ............................ 410
Minimum Requirements ................ 413
Tips .............................. 418
Trailer and Tongue Weight .............. 412
Wiring ............................ 416
Trailer Towing Guide ..................... 411
Trailer Weight .......................... 411
10
INDEX 551