2007 DODGE RAM 2500 DIESEL weight

2. GTW
3. GAWR
4. Tongue weight rating for the trailer hitch utilized
(This requirement may limit the ability to always
achieve the 10% to 15% range of tongue weight as a
percentage of total trailer weight).
Towing Requirements — Tires

Do not attempt to tow a trailer while using a compact
spare tire.
Proper tire inflation pressures are essential to the safe
and satisfactory operation of your vehicle. Refer to the
Tires–General Information section of this manual on
Tire Pressures for proper tire inflation procedures.
Also, check the trailer tires for proper tire inflation
pressures before trailer usage.
Check for signs of tire wear or visible tire damage
before towing a trailer. Refer to the Tires–General
Information section of this manual on Tread Wear
Indicators for the proper inspection procedure.
When replacing tires refer to the Tires–General Infor-
mation section of this manual on Replacement Tires for
proper tire replacement procedures. Replacing tires
with a higher load carrying capacity will not increase
the vehicle’s GVWR and GAWR limits.
Towing Requirements — Trailer Brakes

Do not interconnect the hydraulic brake system or
vacuum system of your vehicle with that of the trailer.
This could cause inadequate braking and possible
personal injury.
An electronically actuated trailer brake controller is
required when towing a trailer with electronically
STARTING AND OPERATING 335
5

Before plowing
•
Check the hydraulic system for leaks and proper fluid
level.
•Check the mounting bolts and nuts for proper tight-
ness.
•Check the runners and cutting edge for excessive wear.
The cutting edge should be 1/4 to 1/2 inch above
ground in snow plowing position.
•Check that snowplow lighting is connected and func-
tioning properly.
Snowplow Prep Package Model Availability
For Information about snowplow applications visit
www.dodge.com or refer to the current Dodge Body
Builders Guide.
1. The maximum number of occupants in the truck
should not exceed two. 2. The total GVWR or the Front GAWR or the Rear
GAWR should never be exceeded.
3. The snowplow prep packages are not available with
the Sport Package.
4. Cargo capacity will be reduced by the addition of
options or passengers, etc.
The loaded vehicle weight, including the snowplow
system, all aftermarket accessories, driver, passengers,
options, and cargo, must not exceed either the Gross
Vehicle Weight (GVWR) or Gross Axle Weight (GAWR)
ratings. These weights are specified on the Safety Com-
pliance Certification Label on the driver’s side door
opening.
NOTE:
Detach the snowplow when transporting pas-
sengers.
Vehicle front end wheel alignment was set to specifica-
tions at the factory without consideration for the weight
342 STARTING AND OPERATING

Noise Control System Required Maintenance &
Warranty
For 3500 Two-Wheel Drive and Four-Wheel Drive mod-
els over 10,000 lbs. (4 535 kg) Gross Vehicle Weight
Rating.
All vehicles built over 10,000 lbs. (4 535 kg) Gross Vehicle
Weight Rating and manufactured for sale and use in the
United States are required to comply with the Federal
Government’s Exterior Noise Regulations. These vehicles
can be identified by the Noise Emission Control Label
located in the operator’s compartment.
Required Maintenance For Noise Control Systems
The following maintenance services must be performed
every 6 months or 6,000 miles (9 600 km), whichever
comes first, to assure proper operation of the noise
control systems. In addition, inspection and service
should be performed anytime a malfunction is observed
MAINTAINING YOUR VEHICLE 417
7

Fold Flat Load Floor..................... 166
Four Wheel Drive ....................... 276
Four-Way Hazard Flasher .................. 354
Freeing A Stuck Vehicle ................... 370
Front Axle (Differential) ................398,411
Fuel .............................. 318,320
Adding ............................. 320
Diesel ......................... 318,320,446
Gauge .............................. 186
Light ............................... 187
Requirements ......................... 318
Specifications ......................... 318
Tank Capacity ........................ 445
Fuses ................................ 426
Garage Door Opener (HomeLink ) ........... 143
Gauges ............................... 179
Coolant Temperature .................... 181
Fuel ................................ 186 Oil Pressure
.......................... 180
Speedometer ......................... 180
Tachometer .......................... 179
Voltmeter ............................ 179
Gear Ranges ........................... 268
General Information ...................... 18
Glass Cleaning .......................... 425
Grocery Bag Retainer ..................... 164
Gross Axle Weight Rating .................. 328
Gross Vehicle Weight Rating ................ 327
GVWR ............................... 323
Hands-Free Phone (UConnect™) .............. 87
Hazard Warning Flasher ................... 354
Head Restraints ......................... 111
Headlights ............................ 433
High Beam ........................... 128
High Beam/Low Beam Select Switch ........ 128
Lights On Reminder .................... 126
INDEX 483
10

Quality Grading....................... 475
Radial .............................. 307
Replacement .......................... 311
Rotation ............................. 315
Safety ........................... 295,304
Sizes ............................... 297
Snow Tires ........................... 315
Spare Tire ........................... 356
Spinning ............................ 309
Tread Wear Indicators ................... 310
Wheel Mounting ....................... 357
Wheel Nut Torque ..................... 361
Tongue Weight/Trailer Weight .............. 332
Torque Converter Clutch .................. 272
Tow Hooks, Emergency ................... 371
Towing ............................... 327
Disabled Vehicle ....................... 372
Guide .............................. 332
Recreational .......................... 345 Weight
.............................. 332
Traction .............................. 288
Traction Control ......................... 412
Trailer Towing .......................... 327
Cooling System Tips .................... 339
Hitches ............................. 331
Minimum Requirements ................. 333
Mirrors ........................... 85,339
Trailer and Tongue Weight ................ 332
Wiring .............................. 336
Trailer Towing Guide ..................... 332
Trailer Weight .......................... 332
Transaxle Automatic ............................ 12
Manual .............................. 14
Transfer Case Electronically Shifted .................... 280
Fluid ............................... 447
492 INDEX