2006 DODGE RAM 2500 DIESEL spare wheel

4. By rotating the wheel wrench clockwise, raise the
vehicle until the wheel just clears the surface.
WARNING!
Raising the vehicle higher than necessary can make
the vehicle unstable and cause an accident. It could
slip off the jack and hurt someone near it. Raise the
vehicle only enough to remove the tire.
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 2500/3500 single rear
wheel (SRW) models. On 3500 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. Correct nut tightness is 135 ft.
lbs. (183 N·m) torque for 2500/3500 single rear wheel
WHAT TO DO IN EMERGENCIES 357
6

(SRW) models and 145 ft. lbs. (197 N·m) for 3500 dual rear
wheel models. If in doubt about the correct tightness,
have them checked with a torque wrench by your 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.
Always stow the jack parts and the extra tire and
wheel in the places provided.
7. Install wheel center cap 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 (thumb wheel) byhand, 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.
NOTE:Do not oil wheel studs. For chrome wheels, do
not substitute with chrome plated wheel nuts.
Hub Caps/Wheel Covers
The hub caps must be removed before raising the vehicle
off the ground.
For 2500/3500 single rear wheel (SRW) models, use the
blade on the end of the lug wrench to pry the hub cap off.
Insert the blade end into the pryoff notch and carefully
pop off the hub cap with a back and forth motion.
On 3500 models with dual rear wheels (DRW), you must
first remove the hub caps. The jack handle driver has a
hook at one end that will fit in the pry off notch of the
rear hub caps. Position the hook and pull out on the
358 WHAT TO DO IN EMERGENCIES

8-Stud — 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 2 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.
Dual wheel models require a special heavy-duty lug nut
tightening adapter (included with the vehicle) to cor-
rectly tighten the lug nuts. Also, when it is necessary to
remove and install dual rear wheels, use a proper vehicle
lifting device.
NOTE:When installing a spare tire as part of a dual rear
wheel end combination, the tire diameter of the two
individual tires must be compared. If there is a significant
difference, the larger tire should be installed in a front
location. Correct direction of rotation for dual tire instal-
lations must also be observed.
360 WHAT TO DO IN EMERGENCIES

wheel. The nuts should then be tightened to recom-
mended torque. Tighten the nuts to final torque in
increments. Progress around the bolt circle, tightening
the nut opposite to the nut just previously tightened until
final torque is achieved. Recommended torques are
shown in the following chart.
Disc
WheelsType Nut Stud Size Torque
Ft. Lbs.Torque
Newton
Meters
Cone 9/16-18 120-150 160-200
Flanged 9/16-18 130-160 190-220
To Stow The Flat Or Spare
Turn the wheel so that the valve stem is down. Slide the
wheel retainer through the center of the wheel and
position it properly across the wheel opening.
For convenience in checking the spare tire inflation, stow
with the valve stem toward the rear of the vehicle.Attach the wheel wrench to the extension tube. Rotate the
winch mechanism until the wheel is drawn into place
against the underside of the vehicle. Continue to rotate
until you feel the winch mechanism slip or click 3 or 4
times. It cannot be overtightened. Push against the tire
several times to be sure it is firmly in place.
HOISTING
A conventional floor jack may be used at the jacking
locations, refer to the graphics that show jacking loca-
tions. However, a floor jack or frame hoist must never be
used on any other parts or the underbody.
CAUTION!
Never use a floor jack directly under the differential
housing of a loaded truck or damage to your vehicle
may result.
362 WHAT TO DO IN EMERGENCIES

Steering
Column Controls...................... 124
Column Lock.......................... 15
Linkage............................. 393
Power...........................290,392
Wheel, Tilt........................... 128
Storage, Behind the Seat................... 157
Storage Compartment, Center Seat.........157,158
Storage, Vehicle......................... 423
Storing Your Vehicle...................... 423
Sun Roof.............................. 147
Supplemental Tire Pressure Information........ 309
Synthetic Engine Oil...................... 261
Tachometer............................ 177
Tailgate............................... 167
Tether Anchor, Child Restraint.............60,64
Tilt Steering Column..................... 128
Tire and Loading Information Placard......296,309Tire Identification Number (TIN)............. 295
Tire Markings.......................... 291
Tire Safety Information.................... 291
Tires ............................72,300,475
Aging (Life of Tires).................... 307
Air Pressure.......................... 300
Alignment........................... 308
Chains.............................. 309
Changing............................ 352
Compact Spare........................ 304
Dual............................313,360
General Information.................... 300
High Speed.......................... 302
Inflation Pressures..................... 301
Jacking............................. 353
Life of Tires.......................... 307
Load Capacity.....................296,297
Quality Grading....................... 475
Radial.............................. 303
490 INDEX

Replacement......................... 307
Rotation............................. 311
Safety...........................291,300
Sizes............................... 293
Snow Tires........................... 311
Spare Tire........................... 352
Spinning............................ 305
Tread Wear Indicators................... 306
Wheel Mounting....................... 353
Wheel Nut Torque..................... 357
Tongue Weight/Trailer Weight.............. 326
Torque Converter Clutch.................. 270
Tow Hooks, Emergency................... 367
Towing............................... 323
Disabled Vehicle....................... 368
Guide.............................. 326
Recreational.......................... 339
Weight.............................. 326
Traction.............................. 347Traction Control......................... 406
Trailer Towing.......................... 323
Cooling System Tips.................... 333
Hitches............................. 325
Minimum Requirements................. 328
Mirrors...........................81,334
Trailer and Tongue Weight................ 326
Wiring.............................. 331
Trailer Towing Guide..................... 326
Trailer Weight.......................... 326
Transfer Case
Electronically Shifted.................... 278
Fluid............................... 439
Transmission
Automatic........................266,407
Fluid............................... 439
Maintenance.......................... 407
Manual..........................272,406
Shifting............................. 266
INDEX 491
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