2008 DODGE RAM 3500 GAS manual transmission

Component Fluids, Lubricants and Genuine Parts
Engine Oil Filter (4.7L & 5.7L En-
gine)MopartEngine Oil Filter, P/N 4884899AB or equivalent.
Spark Plugs (5.7L Engine) REC14MCC4 (Gap 0.043 in [1.09 mm])
Spark Plugs (4.7L Engine) Upper Bank Ð FR8TE2 (Gap 0.039 in [.99 mm]) Lower Bank Ð FR8T1332
(Gap 0.051 in [1.30 mm])
Spark Plugs (3.7L Engine) ZFR6F-11G (Gap 0.043 in [1.09 mm])
Fuel Selection (3.7L/4.7L Engine) 87 Octane
Fuel Selection (5.7L Engine) 87 Octane Acceptable - 89 Octane Recommended
Chassis
Component Fluids, Lubricants and Genuine Parts.
Automatic Transmission MopartATF+4, Automatic Transmission Fluid.
Transfer Case MopartATF+4, Automatic Transmission Fluid.
NVG 246 Automatic Transfer Case
OnlyMopartPN 05179014AA, NVG 246 Automatic Transmission Fluid or
equivalent.
Manual Transmission Fluid (G238) MopartATF+4, Automatic Transmission Fluid.
Manual Transmission Fluid (G-56) MopartATF+4, Automatic Transmission Fluid.
MAINTAINING YOUR VEHICLE 511
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²Change your engine oil more often if you drive your
vehicle off-road for an extended period of time.
²Under no circumstances should oil change intervals
exceed 6,000 miles (10,000 km) or 6 months, whichever
comes first.
Your dealer will reset the oil change indicator message
after completing the scheduled oil change. If this sched-
uled oil change is performed by someone other than your
dealer the message can be reset by referring to the steps
described under ªOdometer/Trip Odometerº under ªIn-
strument Cluster Descriptionº in Section 4 of this
manual.
At Each Stop for Fuel
²Check the engine oil level about 5 minutes after a fully
warmed engine is shut off. Checking the oil level whilethe vehicle is on level ground will improve the accu-
racy of the oil level reading. Add oil only when the
level is at or below the ADD or MIN mark.
²Check the windshield washer solvent and add if
required.
Once a Month
²Check tire pressure and look for unusual wear or
damage.
²Inspect the battery and clean and tighten the terminals
as required.
²Check the fluid levels of coolant reservoir, brake
master cylinder, power steering and transmission and
add as needed.
²Check all lights and other electrical items for correct
operation.
MAINTENANCE SCHEDULES 515
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At Each Oil Change
²Change the engine oil filter.
²Inspect the brake hoses and lines.
²Check the Manual Transmission fluid level.
CAUTION!
Failure to perform the required maintenance items
may result in damage to the vehicle.
Required Maintenance Intervals
NOTE:** Vehicles built with the 4.7L engine are
equipped with sixteen spark plugs, one set is located on
the top of the engine under the coils and the second set is
located on the side of the engine.
The spark plugs located under the coils are a standard
plug and must be changed every 30,000 miles (50 000 km)
The spark plugs located on the side of the engine are a
premium plug and must be changed every 102,000 miles
(170 000 km).
516 MAINTENANCE SCHEDULES
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Perform Maintenance Every(Where time and mileage
are listed, follow the interval that occurs first.)
Maintenance Items Miles Kilometers or Months
Change the manual transmission fluid if using your
vehicle for any of the following: trailer towing, snow
plowing, heavy loading, taxi, police, delivery service
(commercial service), off-road, desert operation or
more then 50% of your driving is at sustained high
speeds during hot weather, above 90FÉ (32CÉ).60,000 100 000 60
Inspect and replace PCV valve if necessary. ²90,000 150 000 90
Flush and replace the engine coolant. 102,000 170 000 60
Replace the ignition cables on 4.7L engines.102,000 170 000 102
Replace the side row of spark plugs on 4.7L engines. **102,000 170 000 102
Change the automatic transmission fluid & filter. 120,000 200 000 120
Replace Accessory Drive Belt(s). 120,000 200 000 120
² This maintenance is recommended by the manufacturer
to the owner, but is not required to maintain emissions
warranty.
MAINTENANCE SCHEDULES 519
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Seat Belt Reminder..................... 197
Service...........................494,495
Side Marker.......................... 507
Tire Pressure Monitoring (TPMS)........... 204
Traction Control....................... 333
Transfer Case......................... 298
Transmission Warning................... 207
Turn Signal..................139,196,495,499
Warning (Instrument Cluster Description)..... 196
Limited-Slip Differential................313,475
Loading Vehicle......................... 381
Tires ............................... 343
Locks................................. 27
Child Protection........................ 31
Door................................ 27
Keys................................ 12
Power Door........................... 28
Steering Wheel......................... 18Lower Anchors and Tether for CHildren
(LATCH).............................. 66
Lubrication, Body....................... 462
Lug Nuts............................. 428
Lumbar Support........................ 122
Maintenance........................... 450
Maintenance Free Battery.................. 457
Maintenance Procedures................... 450
Maintenance Schedule.................... 514
Malfunction Indicator Light (Check Engine)..... 448
Manual, Service......................... 527
Manual Transmission...............288,291,476
Fluid Level Check...................475,476
Lubricant Selection..................476,511
Shift Speeds.......................... 290
Mirrors................................ 86
Automatic Dimming..................... 87
Electric Powered....................... 88
INDEX 541
10

Safety Tips............................. 77
Satellite Radio.......................248,251
Satellite Radio Antenna................... 254
Schedule, Maintenance.................... 514
Seat Belt Maintenance.................... 488
Seat Belt Reminder....................... 46
Seat Belts..........................34,35,79
Adjustable Upper Shoulder Anchorage........ 43
And Pregnant Women................... 47
Child Restraint.......................62,75
Extender............................. 47
Front Seat............................ 35
Pretensioners.......................... 45
Reminder............................ 197
Seats.............................. 117,118
Adjustment.......................... 117
Child............................... 75
Cleaning............................ 486
Folding Floor......................... 179Heated............................. 131
Lumbar Support....................... 122
Power...........................122,124
Rear Folding.......................126,128
Reclining......................... 119,120
Reclining Rear........................ 126
Security Alarm (Theft Alarm).............19,199
Selection of Coolant (Antifreeze)..........466,510
Sentry Key (Immobilizer)................... 15
Sentry Key Programming................... 17
Sentry Key Replacement................... 16
Service Assistance....................... 523
Service Contract......................... 525
Service Manuals........................ 527
Setting the Clock.............209,213,221,234,248
Shift Speeds........................... 291
Shifting............................... 282
Automatic Transmission................. 283
Manual Transmission.................288,291
INDEX 545
10

Transfer Case......................... 297
Transfer Case, Shifting into Transfer Case
Neutral (N).........................407,409
Transfer Case, Shifting out of Transfer Case
Neutral (N).........................408,411
Shoulder Belt Upper Anchorage.............. 43
Shoulder Belts........................... 35
Signals, Turn........................... 139
Sliding Rear Window
Power.............................. 182
Slippery Surfaces, Driving On............... 314
Snow Chains (Tire Chains)................. 357
Snow Plow............................ 401
Snow Tires............................ 359
Spare Tire..........................351,352
Spark Plugs.........................454,510
Speed Control (Cruise Control).............. 145
Speedometer........................... 197
Starting.............................25,278Automatic Transmission................. 279
Engine Fails to Start.................... 280
Manual Transmission................... 279
Remote.............................. 25
Starting Procedures (Gas Engines)............ 278
Steering
Linkage............................. 461
Power...........................323,460
Wheel Lock........................... 18
Wheel, Tilt........................... 143
Steering Wheel Mounted Sound System
Controls.............................. 255
Storage, Behind the Seat................... 173
Storage Compartment, Center Seat.........173,174
Storage, Vehicle......................... 493
Storing Your Vehicle...................... 493
Sun Roof.............................. 163
Supplemental Tire Pressure Information........ 357
Sway Control, Trailer..................... 337
546 INDEX

Spinning............................ 353
Tread Wear Indicators................... 353
Wheel Mounting....................... 423
Wheel Nut Torque..................... 428
Tongue Weight/Trailer Weight.............. 390
Torque Converter Clutch.................. 288
Tow Hooks, Emergency................... 438
Towing............................... 385
24-Hour Towing Assistance............... 104
Disabled Vehicle....................... 439
Guide.............................. 390
Recreational.......................... 406
Weight.............................. 390
Towing Assistance....................... 104
Traction.............................. 314
Traction Control......................206,326
Trailer Sway Control (TSC)................. 337
Trailer Towing.......................... 385
Cooling System Tips.................... 399Hitches............................. 389
Minimum Requirements................. 392
Mirrors...........................89,400
Trailer and Tongue Weight................ 390
Wiring.............................. 396
Trailer Towing Guide..................... 390
Trailer Weight.......................... 390
Transaxle
Automatic............................ 12
Manual.............................. 14
Transfer Case........................... 475
Electronically Shifted.................298,306
Fluid............................... 511
Transmission
Automatic........................283,476
Fluid............................... 511
Maintenance.......................... 476
Manual.....................279,288,291,476
Shifting..........................282,291
548 INDEX