wheel Ram 2500 2011 Owner's Manual

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 onwet 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.
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
9
IF YOU NEED CONSUMER ASSISTANCE 599

grade C corresponds to a level of performance, which all
passenger car tires must meet under the Federal Motor
Vehicle 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.
600 IF YOU NEED CONSUMER ASSISTANCE

Power Steering........................ 386
Radiator (Coolant Pressure)............... 536
Car Washes............................ 547
Carbon Monoxide Warning...............83,440
Cargo Light............................ 126
Cellular Phone.......................100,285
Center High Mounted Stop Light............ 564
Center Lap Belts......................... 48
Center Seat Storage Compartment............ 171
Certification Label....................... 446
Chart, Tire Sizing........................ 403
Check Engine Light
(Malfunction Indicator Light).............219,520
Checking Your Vehicle For Safety............. 82
Checks, Safety........................... 82
Child Restraint........................68,69
Child Restraint Tether Anchors.............73,76
Child Seat............................69,75
Cigar Lighter........................... 163Cleaning
Wheels............................. 548
Climate Control......................... 285
Clock.............................246,256
Compact Disc (CD) Maintenance............. 285
Compass.............................. 236
Compass Calibration..................... 237
Compass Variance....................... 237
Computer, Trip/Travel.................... 233
Connector
UCI .............................270,276
Universal Consumer Interface (UCI)......270,276
Conserving Fuel......................231,233
Console, Overhead....................... 149
Contract, Service........................ 595
Coolant Pressure Cap (Radiator Cap).......... 536
Cooling System......................... 534
Adding Coolant (Antifreeze).............. 535
Coolant Capacity...................... 569
604 INDEX

Coolant Level......................534,537
Disposal of Used Coolant................ 537
Drain, Flush, and Refill.................. 534
Inspection........................... 537
Points to Remember.................... 538
Pressure Cap......................... 536
Radiator Cap......................... 536
Selection of Coolant (Antifreeze)......535,569,571
Cruise Control (Speed Control).............. 135
Cupholders............................ 166
Customer Assistance..................... 593
Data Recorder, Event...................... 67
Daytime Running Lights................... 127
Dealer Service.......................... 522
Defroster, Rear Window................... 176
Defroster, Windshield................84,288,294
Delay (Intermittent) Wipers................. 130
Differential, Limited-Slip.................. 360Dipsticks
Automatic Transmission................. 544
Power Steering........................ 386
Disabled Vehicle Towing................... 508
Disposal
Antifreeze (Engine Coolant)............... 537
Door Locks............................. 29
Door Opener, Garage..................... 151
Driving
Off-Pavement......................... 343
Off-Road............................ 343
Through Flowing, Rising, or Shallow
Standing Water........................ 362
Driving to Achieve Maximum Fuel Economy.... 231
Dual Rear Wheels.....................423,498
DVD Player (Video Entertainment System™).... 282
E-85 Fuel............................. 440
Electric Rear Window Defrost............... 176
10
INDEX 605

Exhaust Gas Caution...................83,440
Exhaust System.......................83,531
Exterior Lighting........................ 123
Exterior Lights.......................... 86
Filters
Air Cleaner.......................... 526
Engine Oil........................525,571
Engine Oil Disposal.................... 525
Flashers
Turn Signal......................86,128,206
Flat Tire Stowage........................ 500
Flexible Fuel Vehicles
Cruising Range....................... 443
Engine Oil........................... 443
Fuel Requirements..................440,442
Maintenance......................... 444
Replacement Parts..................... 443
Starting............................. 443Flooded Engine Starting................... 306
Fluid, Brake........................... 572
Fluid Capacities......................... 569
Fluid Leaks............................. 86
Fluid Level Checks
Automatic Transmission................. 544
Brake.............................. 539
Power Steering........................ 386
Fluids, Lubricants and Genuine Parts.......... 571
Fog Lights.......................124,221,562
Fold Flat Load Floor..................... 177
Four Wheel Drive....................... 323
Four-Way Hazard Flasher.................. 482
Freeing A Stuck Vehicle................... 505
Front Axle (Differential)................... 541
Fuel................................. 435
Adding............................. 444
Conserving........................231,233
Ethanol............................. 437
10
INDEX 607

Center Mounted Stop................... 564
Check Engine (Malfunction Indicator)........ 219
Courtesy/Reading..................... 149
Daytime Running...................... 127
Electronic Stability Program (ESP) Indicator . . . 399
Exterior.............................. 86
Fog ..........................124,221,562
Four-Wheel Drive Indicator............... 327
Hazard Warning Flasher................. 482
Headlights........................... 123
High Beam........................129,215
High Beam Indicator.................... 215
High Beam/Low Beam Select............. 129
Illuminated Entry....................... 19
Instrument Cluster..................202,206
Interior..........................125,149
Lights On Reminder.................... 127
Low Fuel............................ 214
Oil Pressure.......................... 217Passing............................. 128
Seat Belt Reminder..................... 222
Security Alarm (Theft Alarm).............. 210
Service............................. 559
Side Marker.......................... 568
Theft Alarm (Security Alarm).............. 210
Tire Pressure Monitoring (TPMS)........217,424
Traction Control....................... 399
Transfer Case......................... 327
Turn Signal...................86,128,559,562
Warning (Instrument Cluster Description) . . 202,206
Limited-Slip Differential................360,542
Loading Vehicle......................... 446
Tires ............................... 407
Locks................................. 29
Child Protection........................ 33
Door................................ 29
Power Door........................... 30
Low Tire Pressure System.................. 424
10
INDEX 611

Speedometer........................... 207
Starting.............................25,305
Automatic Transmission................. 305
Engine Fails to Start.................... 306
Remote.............................. 25
Starting Procedures (Gas Engines)............ 305
Steering
Power...........................385,386
Wheel, Heated........................ 132
Wheel, Tilt........................... 131
Steering Wheel Audio Controls.............. 283
Steering Wheel Mounted Sound System Controls . 283
Storage Compartment, Center Seat........... 171
Storage, Vehicle......................296,558
Storing Your Vehicle...................... 558
Sun Roof.............................. 157
Supplemental Tire Pressure Information........ 418
Sway Control, Trailer..................... 400
Synthetic Engine Oil...................... 525System, Remote Starting.................... 25
Tachometer............................ 206
Tailgate............................... 193
Temperature Control, Automatic (ATC)........ 290
Temperature Gauge, Engine Coolant.......... 206
Tether Anchor, Child Restraint.............73,76
Tilt Steering Column..................... 131
Tip Start.............................. 305
Tire and Loading Information Placard......407,418
Tire Identification Number (TIN)............. 405
Tire Markings.......................... 401
Tire Safety Information.................... 401
Tires ............................86,411,598
Aging (Life of Tires).................... 416
Air Pressure.......................... 411
Chains.............................. 418
Dual............................423,498
General Information.................... 411
10
INDEX 617

Washing Vehicle......................... 547
Water
Driving Through...................... 362
Wheel and Wheel Trim.................... 548
Wheel and Wheel Trim Care................ 548
Wheel Cover........................... 497
Wheel Nut Torque....................... 498
Winch................................ 366
Accessories.......................... 370
Operation........................... 371
Rigging Techniques..................... 383
Usage.............................. 366Wind Buffeting.......................38,159
Window Fogging........................ 296
Windows.............................. 34
Power............................... 34
Rear Sliding.......................... 177
Windshield Defroster...................... 84
Windshield Washers................129,130,530
Fluid............................129,530
Windshield Wiper Blades.................. 530
Windshield Wipers....................... 129
Wiper Blade Replacement.................. 530
Wipers, Intermittent...................... 130
620 INDEX