flat tire Ram 5500 Chassis Cab 2011 Owner's Guide

5. Remove the wheel nuts and pull the wheel off. Install
the spare wheel and wheel nuts with the cone shaped end
of the nuts toward the wheel on single rear wheel (SRW)
models. On dual rear wheel models (DRW) the lug nuts
are a two-piece assembly with a flat face. Lightly tighten
the nuts. To avoid risk of forcing the vehicle off the jack,
do not fully tighten the nuts until the vehicle has been
lowered.
6. Using the wheel wrench, finish tightening the nuts
using a crisscross pattern. The correct nut tightness is
135 ft lbs (183 N·m) torque for single rear wheel (SRW)
models and 145 ft lbs (197 N·m) for dual rear wheel
models. If in doubt about the correct tightness, have them
checked with a torque wrench by your authorized dealer
or at a service station.WARNING!
A loose tire or jack thrown forward in a collision or
hard stop could injure someone in the vehicle. Al-
ways stow the jack parts and the extra tire and wheel
in the places provided.
7. Install wheel center cap (if equipped) and remove
wheel blocks. Do not install chrome or aluminum wheel
center caps on the spare wheel. This may result in cap
damage.
8. Lower the jack to its fully closed position. If the jack
will not lower by turning the dial (thumbwheel) by hand,
it may be necessary to use the jack drive tube in order to
lower the jack. Stow the replaced tire, jack, and tools as
previously described.
9. Adjust the tire pressure when possible.
364 WHAT TO DO IN EMERGENCIES

You must use the flat end of the lug wrench to pry off the
wheel skins. Insert the flat tip completely and using a
back and forth motion, loosen the wheel skin. Repeat this
procedure around the tire until the skin pops off.
Replace the wheel skins first using a rubber mallet. When
replacing the hub caps, tilt the cap retainer over the lug
nut bolt circle and strike the high side down with a
rubber mallet. Be sure that the hub caps and wheel skins
are firmly seated around the wheel.
Dual Rear Wheels
Dual wheels are flat mounted, center piloted. The lug
nuts are a two-piece assembly. When the tires are being
rotated or replaced, clean these lug nuts and add two
drops of oil at the interface between the hex and the
washer.Slots in the wheels will assist in properly orienting the
inner and outer wheels. Align these slots when assem-
bling the wheels for best access to the tire valve on the
inner wheel. The tires of both dual wheels must be
completely off the ground when tightening to insure
wheel centering and maximum wheel clamping.
Oiling Location
366 WHAT TO DO IN EMERGENCIES

Wheel Nut Torque
All wheel nuts should be tightened occasionally to elimi-
nate the possibility of wheel studs being sheared or the
bolt holes in the wheels becoming elongated. This is
especially important during the first few hundred miles/
kilometers of operation to allow the wheel nuts to
become properly set. All nuts should first be firmlyseated against the wheel. The nuts should then be
tightened to recommended torque. Tighten the nuts to
final torque in increments. Progress around the bolt
circle, tightening the nut opposite to the nut just previ-
ously tightened until final torque is achieved. Recom-
mended torques are shown in the following chart.
Disc Wheels Type Nut
Stud SizeTorque Ft Lbs Torque Newton
Meters
Cone 9/16-18120-150160-200
Flanged 9/16-18130-160190-220
To Stow The Flat Or Spare — If Equipped
Refer to Upfitters Body Builders Guide for information
on stowing your spare tire (if equipped).
6
WHAT TO DO IN EMERGENCIES 369

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 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.
456 IF YOU NEED CONSUMER ASSISTANCE

Break-In Recommendations................ 72
Compartment Identification ............... 381
Coolant (Antifreeze) .................... 427
Exhaust Gas Caution .................. 74,325
Flooded, Starting ...................... 266
Jump Starting ......................... 370
Oil .............................. 386,427
Oil Filler Cap ......................... 387
Oil Selection .......................... 387
Oil Synthetic ......................... 388
Temperature Gauge .................... 180
Enhanced Accident Response Feature .......... 56
Exhaust Gas Caution ................74,325,394
Exhaust System ....................... 74,394
Exterior Lighting ........................ 139
Exterior Lights .......................... 75
Filters Air Cleaner .......................... 388 Engine Fuel
.......................... 427
Engine Oil ........................ 388,427
Engine Oil Disposal .................... 388
Flashers Turn Signal ...................... 75,144,180
Flat Tire Stowage ........................ 369
Flooded Engine Starting ................... 266
Fluid, Brake ........................... 428
Fluid Capacities ......................... 426
Fluid Leaks ............................. 76
Fluid Level Checks Automatic Transmission ................. 407
Brake .............................. 402
Power Steering ........................ 292
Fluids, Lubricants and Genuine Parts .......... 427
Fog Lights ....................... 140,191,422
Four Wheel Drive ....................... 277
Four-Way Hazard Flasher .................. 358
Freeing A Stuck Vehicle ................... 374
462 INDEX

Headlights............................ 420
Automatic ........................... 139
Cleaning ............................ 412
High Beam .......................... 145
High Beam/Low Beam Select Switch ........ 145
Lights On Reminder .................... 143
Passing ............................. 144
Switch .............................. 139
Heated Mirrors ....................... 85,170
Heated Seats ........................... 129
Heater ............................... 249
Heater, Engine Block ..................... 267
High Beam/Low Beam Select (Dimmer) Switch . . 145
Hitches Trailer Towing ........................ 333
Hoisting .............................. 370
Hood Release .......................... 136
Hub Caps ............................. 365 Ignition
............................... 14
Key ............................... 12,14
Ignition Key Removal ..................... 14
Illuminated Entry ........................ 19
Immobilizer (Sentry Key) ................... 15
Infant Restraint ........................ 61,62
Inflation Pressure Tires .................... 317
Information Center, Vehicle ................. 194
Inside Rearview Mirror .................... 81
Instrument Cluster .................... 178,180
Instrument Panel and Controls .............. 177
Instrument Panel Lens Cleaning ............. 413
Integrated Power Module (Fuses) ............ 414
Integrated Trailer Brake Controls ............. 338
Interior Appearance Care .................. 412
Interior Lights .......................... 141
Intermittent Wipers (Delay Wipers) ........... 146
Introduction ............................. 4
Inverter Outlet (115V) ..................... 160
464 INDEX

High Speed.......................... 312
Inflation Pressures ..................... 308
Life of Tires .......................... 314
Load Capacity ..................... 303,304
Quality Grading ....................... 454
Radial .............................. 313
Replacement ......................... 315
Rotation ............................ 319
Safety ........................... 297,307
Sizes ............................... 299
Snow Tires ........................... 319
Spinning ............................ 313
Steel Carcass Ply ...................... 310
Tread Wear Indicators ................... 314
Wheel Nut Torque ..................... 364
Tongue Weight/Trailer Weight .............. 334
Torque Converter Clutch .................. 276
Tow Hooks, Emergency ................... 375
Towing ............................... 330 24-Hour Towing Assistance
............... 102
Disabled Vehicle ....................... 376
Guide .............................. 334
Recreational .......................... 347
Weight .............................. 334
Towing Assistance ....................... 102
Traction .............................. 288
Trailer Towing .......................... 330
Cooling System Tips .................... 344
Hitches ............................. 333
Minimum Requirements ................. 335
Mirrors .............................. 86
Trailer and Tongue Weight ............... 334
Wiring .............................. 342
Trailer Towing Guide ..................... 334
Trailer Weight .......................... 334
Transfer Case ........................... 405
Electronically Shifted ................... 280
Fluid ............................... 428
472 INDEX