2006 DODGE RAM 3500 DIESEL trailer

Schedule “B”
Follow schedule “B” if you usually operate your vehicle
under one or more of the following conditions.
•Frequent short trips where the engine does not achieve
full operating temperature (operating temperature de-
fined as 190° F (66° C ) coolant temperature).
•Extensive engine idling (over 10 minutes per hour of
operation) at ambient temperatures less than 32° F (0°
C).
•Driving in dusty conditions.
•Frequent trailer towing.
•Taxi, police, or delivery service (commercial service).
•Off-road or desert operation.
•Extensive operation at high engine speeds (greater
than 2900 rpm) and loads (greater than 70% throttle).
NOTE:IfANYof these apply to you then change your
coolant every 101,250 miles (162 000 km) or 60 months,
whichever comes first and follow schedule “B” of the
Maintenance Schedulessection of this manual.
SCHEDULE “B” 445
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S

Oil Pressure.......................... 178
Speedometer......................... 178
Tachometer.......................... 177
Voltmeter............................ 177
Gear Ranges........................... 266
Glass Cleaning.......................... 419
Grocery Bag Retainer..................... 162
Gross Axle Weight Rating.................. 324
Gross Vehicle Weight Rating................ 323
GVWR............................... 320
Hands-Free Phone (UConnect™).............. 83
Hazard Warning Flasher................... 350
Head Restraints......................... 108
Headlights............................ 424
High Beam........................... 125
High Beam/Low Beam Select Switch........ 125
Lights On Reminder.................... 123
Passing............................. 125Switch.............................. 122
Heated Mirrors....................81,237,241
Heated Seats........................... 117
Heater............................... 234
High Beam/Low Beam Select (Dimmer) Switch . . 125
Hitches
Trailer Towing........................ 325
Hoisting.............................. 362
HomeLink(Garage Door Opener) Transmitter . . . 141
Hood Release.......................... 118
Hoses.............................402,405
Hub Caps............................. 358
Hydraulic Clutch Fluid.................... 405
Ignition.............................15,251
Key ...............................12,15
Lock................................ 15
Infant Restraint........................55,56
Inflation Pressure Tires.................... 309
INDEX 483
10

Manual, Service......................... 474
Manual Transmission..................272,406
Fluid Level Check...................... 406
Lubricant Selection..................... 439
Mirrors................................ 78
Automatic Dimming..................... 79
Electric Powered....................... 80
Outside.............................. 79
Rearview............................. 78
Trailer Towing......................81,334
Modifications/Alterations, Vehicle............. 7
Mopar Parts.........................375,473
Multi-Function Control Lever............... 124
New Vehicle Break-In Period................ 69
Noise Control
Maintenance.......................... 411
Tampering Prohibited................... 412
Noise Emission Warranty............... 411,413Occupant Restraints....................... 30
Occupant Restraints (2500/3500/Mega Cab Only) . . 30
Odometer..........................180,184
Trip .............................180,184
Off-Pavement Driving (Off-Road)............ 346
Off-Road Driving (Off-Pavement)............ 346
Oil, Engine............................ 438
Capacity............................ 437
Change Interval....................... 380
Dipstick............................. 379
Disposal............................ 384
Filter.........................379,382,438
Pressure Gauge....................... 178
Recommendation...................... 381
Viscosity............................ 381
Oil Filter, Change........................ 382
Onboard Diagnostic System................ 375
Opener, Garage Door (HomeLink) ........... 141
Operating Precautions.................... 375
486 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
10