2005 DODGE RAM 2500 DIESEL air filter

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 observedor suspected. Proper maintenance of the entire vehicle
will help the effectiveness of the noise control systems.
Exhaust System
Inspect the entire exhaust system for leaks and damaged
parts. Devices such as hangers, clamps, and U-bolts
should be tight and in good condition. Damaged compo-
nents, burned or blown out mufflers, burned or rusted
out exhaust pipes should be replaced according to the
procedures and specifications outlined in the appropriate
service manual.
Air Cleaner Assembly
Inspect air cleaner housing for proper assembly and fit.
Make certain that the air cleaner is properly positioned
and that the cover is tight. Check all hoses leading to the
cleaner for tightness. The air filter element must also be
clean and serviced according to the instructions outlined
in the Maintenance Schedule Section of this manual.
MAINTAINING YOUR VEHICLE 375
7

Tampering With Noise Control System Prohibited
Federal law prohibits the following acts or the causing
thereof: (1) the removal or rendering inoperative by any
person, other than for purposes of maintenance, repair, or
replacement, of any device or element of design incorpo-
rated into any new vehicle for the purpose of noise
control prior to its sale or delivery to the ultimate
purchaser or while it is in use, or (2) the use of the vehicle
after such device or element of design has been removed
or rendered inoperative by any person.
Among those acts presumed to constitute tampering are
the acts listed below.
•AIR CLEANER
Removal of the air cleaner.
Removal of the air cleaner filter element from the air
cleaner housing.
Removal of the air ducting.
•EXHAUST SYSTEM
Removal or rendering inoperative exhaust system
components including the muffler or tailpipe.
•ENGINE COOLING SYSTEM
Removal or rendering inoperative the fan clutch.
Removal 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,
376 MAINTAINING YOUR VEHICLE

Once a Month
•Check tire pressure and look for unusual wear or
damage.
•Inspect the batteries and clean and tighten the termi-
nals as required.
•Check the fluid levels of coolant reservoir, brake
master cylinder, and transmission and transfer case (if
equipped), add as needed.
•Check Filter Minder™. Replace air cleaner filter
element if necessary.
•Check all lights and all other electrical items for correct
operation.At Each Oil Change
•Change the engine oil filter.
•Inspect the exhaust system.
•Inspect the brake hoses.
•Inspect the CV joints (if equipped) and front suspen-
sion components.
•Check the automatic transmission fluid level.
•Check the manual transmission fluid level.
•Check the coolant level, hoses, and clamps.
404 MAINTENANCE SCHEDULES
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Miles 116,250 120,000 123,750 127,500 131,250 135,000
(Kilometers) (186 000) (192 000) (198 000) (204 000) (210 000) (216 000)
Change engine oil and engine oil filter. X X X
Lubricate Front Drive Shaft Fitting (2500/
3500, 4X4).X X XXXX
Rotate tires. X X X
Flush and replace engine coolant at 120
months, if not replaced at 102,000 miles (163
000 km).X
Lubricate outer tie rod ends 2500/3500 (4X4)
models only.XXX
Clean engine air filter canister.X
Adjust valve lash clearance.X
Inspect drive belts, replace as required. X
Drain and refill transfer case fluid (4X4). X
Inspect fan hub. X
Inspect damper. X
Inspect water pump weep hole for blockage. X X
414 SCHEDULE “B”
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Air Cleaner, Engine (Engine Air Cleaner Filter) . 349,375
Air Conditioner Maintenance............... 355
Air Conditioning Refrigerant.............355,356
Air Conditioning System................207,355
Air Conditioning System, Zone Control........ 211
Air Filter.............................. 349
Air Pressure, Tires....................269,276
Airbag..............................45,51
Airbag Light.........................70,163
Airbag On/Off Switch..................... 51
Airbag, Side............................ 54
Alarm..............................29,166
Alignment and Balance................... 276
Alterations/Modifications, Vehicle............. 8
Antifreeze (Engine Coolant)................ 363
Capacities........................... 397
Anti-Lock Warning Light...............164,259
Anti-Theft System.....................29,166
Appearance Care........................ 379Ashtray............................... 144
Automatic Transmission................... 370
Adding Fluid......................... 371
Fluid and Filter Changes................. 372
Fluid Level Check...................... 370
Fluid Type........................371,399
Shift Indicator........................ 166
Shifting............................. 237
Special Additives...................... 373
Axle Fluid.......................291,369,399
Axle Lubrication.....................291,369
Ball Joints............................. 357
Battery............................... 354
Blanket..........................232,355
Emergency Starting..................... 327
Bearings.............................. 373
Belts, Drive............................ 348
Belts, Seat.............................. 34
432 INDEX

Used Coolant......................... 364
Door Ajar............................. 164
Door Locks............................. 16
Door Opener, Garage..................... 134
Draining Fuel/Water Separator Filter.......... 351
Drive Belts............................ 348
Dual Rear Wheels.....................280,324
Electric Rear Window Defrost..........81,210,214
Electrical Power Outlets................... 143
Electronic Speed Control................... 124
Emergency Brake........................ 255
Emergency, In Case of
Freeing Vehicle When Stuck............... 331
Hazard Warning Flasher................. 314
Jacking............................. 318
Jump Starting......................... 327
Tow Hooks.......................... 331
Towing............................. 332Emission Control System Maintenance......... 402
Engine............................... 338
Air Cleaner.......................... 349
Block Heater.......................224,231
Break-In Recommendations................ 67
Compartment......................... 338
Coolant (Antifreeze).................363,398
Cooling............................. 361
Data Plate........................... 311
Identification......................... 338
Idling.............................. 233
Jump Starting......................... 327
Oil ..............................343,398
Oil Synthetic......................... 233
Runaway............................ 281
Temperature Gauge..................... 165
Ethylene Glycol Antifreeze................. 363
Exhaust Gas Caution................69,155,360
Exhaust System....................69,360,375
INDEX 435
10

Trailer Towing......................81,296
Modifications/Alterations, Vehicle............. 8
Mopar Parts.........................339,428
Multi-Function Control Lever............... 118
New Vehicle Break-In Period................ 67
Noise Control
Maintenance.......................... 375
Tampering Prohibited................... 376
Noise Emission Warranty...............374,376
Occupant Restraints....................... 33
Odometer..........................167,168
Trip .............................167,168
Off-Pavement Driving.................... 310
Off-Road Driving........................ 310
Oil, Engine............................ 398
Capacity............................ 397
Change Interval....................... 344Dipstick............................. 343
Disposal............................ 348
Filter.........................343,346,398
Pressure Gauge....................... 164
Recommendation...................... 345
Viscosity............................ 345
Oil Filter, Change........................ 346
Onboard Diagnostic System................ 339
Opener, Garage Door..................... 134
Operating Precautions.................... 339
Outside Rearview Mirrors.................. 79
Overhead Console....................127,128
Overhead Travel Information Center.......... 128
Owner’s Manual........................ 429
Parking Brake.......................... 255
Passenger Airbag On/Off Switch............. 51
Passing Light........................... 119
Pedals, Adjustable....................... 123
440 INDEX