2004 DODGE RAM 2500 DIESEL clutch

Clutch Hydraulic System
The clutch hydraulic system is a sealed maintenance-free
system. In the event of leakage or other malfunction, the
system must be replaced.
Propeller Shaft Universal Joints
Cross Type (No fittings) ÐRelubrication of this type of
universal joint is not required. The seals should be
inspected for external leaks or damage. If external leaks
or damage is evident, the universal joint should be
replaced.
Rear Axle And 4x4 Front Driving Axle Fluid Level
For Model 9.25 Front Axles and 10.5º/11.5º Rear Axles
refer to Recommended Fluids, Lubricants and Genuine
Parts for the correct lubricant type. For normal service,
periodic fluid level checks are not required. When the
vehicle is serviced for other reasons, the exterior surfaces
of the axle assembly should be inspected.When checking the fluid level, the vehicle should be in a
level position. The fluid level should be 1/4º   1/4º (6.4
mm   6.4 mm) below the fill hole on the 9.25º Front Axle.
The fluid level should be 3/4º   1/4º (19 mm   6.4 mm)
below the fill hole on all 10.5º and 1/4º   1/4º (6.4 mm
  6.4 mm) on 11.5º Rear Axles.
Drain And Refill
Vehicles operated in normal service do not have regularly
scheduled oil changes. If fluid has become contaminated
with water or subjected to severe service, follow the
recommended change intervals in Maintenance Schedule
ªBº in Section 8 of this manual.
Lubricant Selection
Refer to Recommended Fluids, Lubricants and Genuine
Parts for the correct lubricant type.
NOTE:The presence of water in the gear lubricant will
result in corrosion and possible failure of differential
components. Operation of the vehicle in water, as may be
MAINTAINING YOUR VEHICLE 351
7

²AIR CLEANER
þRemoval of the air cleaner.
þRemoval of the air cleaner filter element from the air
cleaner housing.
þRemoval of the air ducting.
²EXHAUST SYSTEM
þRemoval or rendering inoperative exhaust system
components including the muffler or tailpipe.
²ENGINE COOLING SYSTEM
þRemoval or rendering inoperative the fan clutch.
þRemoval of the fan shroud.
Noise Emission Warranty
The manufacturer warrants that this vehicle as manufac-
tured by the manufacturer, was designed, built and
equipped to conform at the time it left the manufacturer's
control with all applicable U.S. EPA Noise Control Regu-
lations.
This warranty covers this vehicle as designed, built and
equipped by the manufacturer, and is not limited to any
particular part, component or system of the vehicle
manufactured by the manufacturer. Defects in design,
assembly or in any part, component or system of the
vehicle as manufactured by the manufacturer, which, at
the time it left the manufacturer's control, caused noise
emissions to exceed Federal standards, are covered by
this warranty for the life of the vehicle.
MAINTAINING YOUR VEHICLE 359
7

Chassis
Component Fluids, Lubricants and Genuine Parts.
Automatic Transmission MopartATF+4, Automatic Transmission Fluid
Transfer Case MopartATF+4, Automatic Transmission Fluid
Manual Transmission Fluid NV 4500 Mopart75W-85 Synthetic, API grade GL4, Mopar P/N 4874459,
Manual Transmission Fluid NV 5600 Mopartmanual transmission fluid P/N 4874464.
Clutch Linkage Multipurpose Grease, NLGI Grade 2 E.P.
Front and Rear Axle Fluid 2500/3500
ModelsGL-5 SAE 75W-90 Synthetic Limited-Slip AAM Rear AxlesDO NOT RE-
QUIREa limited slip additive.
Brake Master Cylinder MopartDOT 3 and SAE J1703 should be used. If DOT 3 brake fluid is not
available, then DOT 4 is acceptable. Use only recommended brake fluids.
Power Steering Reservoir MopartATF+4, Automatic Transmission Fluid
MAINTAINING YOUR VEHICLE 381
7

Child Seat............................56,62
Cigar Lighter........................... 127
Climate Control......................... 185
Clock................................ 151
Clutch Linkage Maintenance................ 350
Compact Disc Maintenance................. 184
Compact Disc Player..................158,164
Compact Spare Tire...................... 255
Compass.............................. 117
Compass Calibration..................... 117
Compass Variance....................... 118
Computer, Trip/Travel.................... 113
Console, Overhead....................... 112
Contract, Service........................ 404
Cooling System......................... 343
Coolant Capacity...................... 379
Coolant Level......................... 344
Disposal of Used Coolant................ 346
Drain, Flush, and Refill.................. 344Inspection........................... 343
Radiator Cap......................343,346
Selection of Coolant..................345,380
Temperature Gauge..................... 146
Cruise Control.......................... 109
Cup Holder............................ 128
Customer Assistance..................... 402
Daytime Running Lights................... 102
Dealer Service.......................... 322
Defroster, Rear Window..............78,191,195
Defroster, Windshield..................186,189
Delay Wipers........................... 105
Differential, Limited-Slip.................. 237
Dipsticks.............................. 325
Power Steering........................ 339
Disc Brakes............................ 348
Disposal.............................. 331
Engine Oil........................... 331
414 INDEX

Glass Cleaning.......................... 365
GVWR............................... 269
Hands-Free Phone........................ 79
Hazard Warning Flasher................... 296
Head Restraints.......................... 93
Headlights..........................101,367
High Beam........................... 104
High Beam/Low Beam Select Switch........ 104
Lights On Reminder.................... 102
Passing............................. 104
Switch.............................. 101
Heated Mirrors....................78,191,195
Heated Seats............................ 96
Heater............................... 187
High Beam/Low Beam Select Switch.......... 104
Hitches
Trailer Towing........................ 275
Hoisting.............................. 309Homelink Transmitter.................... 120
Hood Release........................... 97
Hoses.............................348,350
Hub Caps............................. 306
Hydraulic Clutch Fluid.................... 351
Ignition.............................14,204
Key ............................... 11,14
Lock................................ 14
Infant Restraint........................55,56
Inflation Pressure Tires.................... 259
Inside Rearview Mirror.................... 75
Instrument Cluster....................142,143
Instrument Panel and Controls.............. 141
Instrument Panel Lens Cleaning............. 365
Interior Appearance Care.................. 364
Intermittent Wipers...................... 105
Introduction............................. 4
INDEX 417
10

Tire Markings.......................... 243
Tire Safety Information.................... 243
Tires ...............................70,251
Air Pressure.......................... 251
Alignment........................... 258
Chains.............................. 259
Changing............................ 299
Compact Spare........................ 255
Dual............................263,306
General Information.................... 251
High Speed.......................... 254
Inflation Pressures..................... 252
Jacking............................. 300
Load Capacity.....................247,248
Radial.............................. 255
Replacement......................... 257
Rotation............................. 261
Safety...........................243,251
Sizes............................... 244Snow Tires........................... 261
Spare Tire........................... 299
Spinning............................ 256
Tread Wear Indicators................... 257
Wheel Mounting....................... 300
Wheel Nut Torque..................... 305
Tongue Weight/Trailer Weight.............. 278
Torque Converter Clutch.................. 222
Tow Hooks, Emergency................... 314
Towing
Disabled Vehicle....................... 315
Guide.............................. 279
Recreational.......................... 286
Trailering............................ 274
Weight.............................. 279
Traction.............................. 293
Traction Control......................... 352
Trailer Towing.......................... 272
Hitches............................. 275
424 INDEX