load capacity RAM CHASSIS CAB 2019 User Guide

460 SERVICING AND MAINTENANCE
Tire Types
All Season Tires — If Equipped
All Season tires provide traction for all seasons (Spring,
Summer, Fall, and Winter). Traction levels may vary
between different all season tires. All season tires can be
identified by the M+S, M&S, M/S or MS designation on the
tire sidewall. Use all season tires only in sets of four; failure
to do so may adversely affect the safety and handling of your
vehicle. Summer Or Three Season Tires — If Equipped
Summer tires provide traction in both wet and dry condi -
tions, and are not intended to be driven in snow or on ice. If
your vehicle is equipped with Summer tires, be aware these
tires are not designed for Winter or cold driving conditions.
Install Winter tires on your vehicle when ambient tempera -
tures are less than 40°F (5°C) or if roads are covered with ice
or snow. For more information, contact an authorized dealer.
Summer tires do not contain the all season designation or
mountain/snowflake symbol on the tire sidewall. Use
Summer tires only in sets of four; failure to do so may
adversely affect the safety and handling of your vehicle.• 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 readings. WARNING! (Continued)
WARNING!
Do not use Summer tires in snow/ice conditions. You
could lose vehicle control, resulting in severe injury or
death. Driving too fast for conditions also creates the
possibility of loss of vehicle control.

594
Enhanced Accident Response Feature ......................... 212, 409
Entry System, Illuminated ....................................................... 74
Ethanol...................................................................................... 480
Exhaust Gas Cautions .................................................... 240, 482
Exhaust System ............................................................... 240, 431
Exterior Lighting ....................................................................... 66
Exterior Lights ................................................................... 66, 243
F
Filters
Air Cleaner ........................................................................... 420
Air Conditioning ........................................................... 91, 423
Engine Fuel .......................................................................... 484
Engine Oil..................................................................... 419, 484
Engine Oil Disposal ............................................................ 419
Flashers
Turn Signals ........................................................... 70, 157, 243
Flash-To-Pass ............................................................................. 68
Flat Tire Changing .................................................. 390, 444, 461
Flat Tire Stowage .................................................... 396, 444, 461
Fluid Capacities ....................................................................... 483
Fluid Leaks ............................................................................... 243
Fluid Level Checks
Brake ..................................................................................... 438
Power Steering..................................................................... 284
Fluids And Lubricants ........................................................... 484
Fog Lights........................................................................... 70, 377 Fold Flat Load Floor ...............................................................112
Fold-Flat Seats ...........................................................................39
Forward Collision Warning................................................... 174
Four Wheel Drive .................................................................... 272
Four-Way Hazard Flasher .....................................................366
Freeing A Stuck Vehicle .........................................................405
Front Axle (Differential) .........................................................442
Fuel ............................................................................................479
Adding ..................................................................................336
Additives ..............................................................................480
Clean Air...............................................................................479
Ethanol ..................................................................................480
Filler Cap (Gas Cap)............................................................337
Filter ...................................................................................... 484
Gasoline ................................................................................479
Light ...................................................................................... 152
Materials Added ..................................................................480
Methanol...............................................................................480
Octane Rating.......................................................................479
Requirements .......................................................................479
Tank Capacity ......................................................................483
Fuses..........................................................................................380
G
Garage Door Opener (HomeLink) ..........................................97
Gas Cap (Fuel Filler Cap) .......................................................337
Gasoline, Clean Air .................................................................479

598
O
Occupant Restraints................................................................ 187
Octane Rating, Gasoline (Fuel) ............................................. 479
Oil Filter, Change .................................................................... 419
Oil Filter, Selection.................................................................. 419
Oil Pressure Light ................................................................... 148
Oil Reset ................................................................................... 130
Oil, Engine ....................................................................... 418, 484
Capacity ................................................................................ 483
Change Interval ................................................................... 418
Dipstick................................................................................. 416
Disposal ................................................................................ 419
Filter .............................................................................. 419, 484
Filter Disposal ...................................................................... 419
Identification Logo.............................................................. 418
Materials Added To ............................................................ 419
Pressure Warning Light ..................................................... 148
Recommendation ................................................................ 418
Synthetic ............................................................................... 419
Viscosity ............................................................................... 419
Onboard Diagnostic System .................................................. 158
Operating Precautions............................................................ 158
Operator Manual
Owner's Manual ............................................................ 13, 589
Outside Rearview Mirrors ....................................................... 58
Overdrive ................................................................................. 263 Overdrive OFF Switch............................................................263
Overheating, Engine ...............................................................401
P
Paint Care .................................................................................470
Panic Alarm ...............................................................................18
Parking Brake ..........................................................................252
ParkSense System, Rear .................................................309, 317
Passive Entry..............................................................................34
Pedals, Adjustable .....................................................................55
Personalized Main Menu .......................................................487
Pets ............................................................................................240
Placard, Tire And Loading Information ..............................450
Power
Distribution Center (Fuses)................................................381
Door Locks .............................................................................33
Mirrors ....................................................................................59
Outlet (Auxiliary Electrical Outlet) ..........................117, 119
Seats.........................................................................................42
Sliding Rear Window............................................................94
Steering ...................................................................59, 283, 284
Take-Off Adapter ................................................................281
Take-Off Operation .............................................................281
Windows.................................................................................92
Power Seats
Down .......................................................................................42
Forward ..................................................................................42

602
Load Capacity .............................................................. 450, 451
Pressure Monitoring System (TPMS) ....................... 152, 177
Quality Grading .................................................................. 468
Radial .................................................................................... 456
Replacement......................................................................... 459
Rotation ................................................................................ 466
Safety............................................................................. 444, 454
Sizes....................................................................................... 446
Snow Tires ............................................................................ 461
Spare Tires .................................................................... 461, 463
Spinning................................................................................ 457
Trailer Towing ..................................................................... 347
Tread Wear Indicators ........................................................ 458
Wheel Nut Torque .............................................................. 476
To Open Hood ........................................................................... 95
Tongue Weight/Trailer Weight ............................................ 345
Torque Converter Clutch ....................................................... 263
Towing.............................................................................. 339, 406
Disabled Vehicle.................................................................. 406
Guide..................................................................................... 345
Recreational.......................................................................... 358
Weight................................................................................... 345
Towing Behind A Motorhome .............................................. 358
Traction..................................................................................... 363
Traction Control ...................................................................... 166
Traction Control Switch ......................................................... 166 Trailer Sway Control (TSC) ................................................... 170
Trailer Towing .........................................................................339
Cooling System Tips ........................................................... 354
Hitches ..................................................................................344
Minimum Requirements ....................................................346
Mirrors ....................................................................................61
Tips ........................................................................................353
Trailer And Tongue Weight...............................................345
Wiring ...................................................................................352
Trailer Towing Guide .............................................................345
Trailer Weight ..........................................................................345
Transfer Case ...........................................................................444
Electronically Shifted ..........................................................272
Fluid ...................................................................................... 486
Transmission ............................................................................265
Automatic .............................................................256, 265, 439
Fluid ...................................................................................... 486
Maintenance .........................................................................439
Shifting ..................................................................................254
Transporting Pets .................................................................... 240
Tread Wear Indicators ............................................................ 458
Turn Signals ...............................................................70, 157, 373
U
Uconnect
Uconnect Settings ................490, 497, 500, 519, 522, 539, 541