Page 405 of 504
MAINTAINING YOUR VEHICLE
CONTENTS
mEngine CompartmentÐ 5.7L Gas Engine......408
mOnboard Diagnostic System (OBD II).........409
NLoose Fuel Filler Cap Message............409
mEmissions Inspection And Maintenance
Programs............................410
mReplacement Parts......................411
mDealer Service.........................412
mMaintenance Procedures..................412
NEngine Oil..........................413NEngine Oil Filter......................415
NDrive Belts Ð Check Condition And Tension . . 416
NSpark Plugs (Gas Engines)...............416
NEngine Air Cleaner Filter................416
NEngine Fuel Filter.....................417
NCatalytic Converter....................417
NEmission-Related Components............419
NMaintenance Free Battery................419
NAir Conditioner Maintenance.............420
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Page 415 of 504

For information on engine oil filler cap location, see the
Engine Compartment illustration in this section.
Lubricants which do not have both, the engine oil certi-
fication mark and the correct SAE viscosity grade num-
ber should not be used.
Synthetic Engine Oils
You may use synthetic engine oils provided the recom-
mended oil quality requirements are met, and the recom-
mended maintenance intervals for oil and filter changes
are followed.
Materials Added to Engine Oil
The manufacture strongly recommends against the addi-
tion of any additives (other than leak detection dyes) to
the engine oil. Engine oil is an engineered product and
it's performance may be impaired by supplemental ad-
ditives.
Disposing of Used Engine Oil And Oil Filters
Care should be taken in disposing of used engine oil and
oil filters from your vehicle. Used oil and oil filters,
indiscriminately discarded, can present a problem to the
environment. Contact your dealer, service station, or
governmental agency for advice on how and where used
oil and oil filters can be safely discarded in your area.
Engine Oil Filter
The engine oil filter should be replaced at every engine
oil change.
Engine Oil Filter Selection
The manufacturer's engines have a full-flow type oil
filter. Use a filter of this type for replacement. The quality
of replacement filters varies considerably. Only high
quality filters should be used to assure most efficient
service. Mopar Engine Oil Filters are a high quality oil
filter and are recommended.
MAINTAINING YOUR VEHICLE 415
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Page 464 of 504
FLUIDS AND CAPACITIES
U.S. Metric
Fuel
5.7L, 89 Octane
2500 Shortbed Models 34 gal. 128L
2500 Longbed Models 35 gal. 132L
Engine Oil (with filter)
5.7L Engine V-8 (SAE 5W-20, API Certified). For trucks operating
under a gross combined weight ratinglessthan 14,000 lbs.7.0 qts. 6.6L
5.7L Engine V-8 (SAE 5W-30, API Certified). For trucks operating
under a gross combined weight ratinggreaterthan 14,000 lbs.7.0 qts. 6.6L
Cooling System
5.7L (MopartAntifreeze/Coolant 5 Year/100,000 Mile Formula) 18.7 qts. 17.7L
464 MAINTAINING YOUR VEHICLE
Page 465 of 504
FLUIDS, LUBRICANTS AND GENUINE PARTS
Engine
Component Fluids, Lubricants and Genuine Parts
Engine Coolant MopartAntifreeze/Coolant 5 Year/100,000 Mile Formula HOAT (Hy-
brid Organic Additive Technology) P/N 5011764AB or equivalent.
Engine Oil (For trucks operating under a
gross combined weight ratinglessthan
14,000 lbs.)Use SAE 5W-20, API Certified, meeting material standard MS-6395.
5.7L Engine Oil (For trucks operating
under a gross combined weight rating
greaterthan 14,000 lbs.)Use SAE 5W-30, API Certified, meeting material standard MS-6395.
Engine Oil Filter MopartEngine Oil Filter, P/N 5281090 or equivalent.
Spark Plugs (5.7L Engine) REC14MCC4 (Gap 0.040º)
Fuel Selection (5.7L) 89 Octane Mid-Grade, (R+M)/2 Method Preferred (87 Octane Accept-
able)
MAINTAINING YOUR VEHICLE 465
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Page 470 of 504
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.
470 MAINTENANCE SCHEDULES
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Page 471 of 504
Required Maintenance Intervals
Perform Maintenance Every(Where time and mileage
are listed, follow the interval that occurs first.)
Maintenance Items Miles Kilometers or Months
Change the engine oil and engine oil filter. 6,000 10 000 6
Rotate Tires. 6,000 10 000 6
Lubricate outer tie rod ends. 6,000 10 000 6
Lube Front Drive Shaft Fitting. 6,000 10 000 6
If using your vehicle for any of the following: Dusty
or off-road conditions. Inspect the engine air cleaner
filter, replace if necessary.12,000 20 000 12
Inspect the brake linings, replace if necessary. 12,000 20 000 12
Inspect the front & rear axle fluid, change if using
your vehicle for police, taxi, fleet, off-road or frequent
trailer towing.18,000 30 000 18
Inspect the CV Joints. Perform the first inspection at
12,000 miles (20 000 km) or 12 months.24,000 40 000 24
MAINTENANCE SCHEDULES 471
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Page 490 of 504

Emission Control System Maintenance......... 468
Emission Related Components.............. 419
Engine............................... 408
Air Cleaner.......................... 416
Block Heater......................... 261
Break-In Recommendations................ 74
Compartment Identification............... 408
Coolant (Antifreeze).................... 465
Exhaust Gas Caution.................... 361
Flooded, Starting...................... 259
Fuel Requirements..................... 464
Multi-Displacement..................... 326
Oil ...........................413,464,465
Oil Filler Cap......................... 414
Oil Selection.......................414,464
Oil Synthetic......................... 415
Temperature Gauge..................... 181
Equipment Identification Plate.............. 387
Event Data Recorder...................... 59Exhaust Gas Caution................76,361,426
Exhaust System....................76,425,426
Exterior Lighting........................ 130
Fabric Care............................ 445
Filters
Air Cleaner........................416,440
Engine Fuel.......................... 417
Engine Oil........................415,465
Engine Oil Disposal.................... 415
Flashers
Turn Signal.......................... 133
Flat Tire Stowage.....................392,398
Flooded Engine Starting................... 259
Fluid, Brake........................... 466
Fluid Capacities......................... 464
Fluid Level Checks
Automatic Transmission................. 436
Power Steering........................ 421
490 INDEX
Page 491 of 504

Fluids, Lubricants and Genuine Parts.......... 465
Fog Lights.......................132,184,463
Fold Flat Load Floor..................... 166
Four Wheel Drive....................... 271
Four-Way Hazard Flasher.................. 390
Freeing A Stuck Vehicle................... 402
Front Axle (Differential)................... 434
Front Wheel Bearings..................... 439
Fuel................................. 357
Adding............................. 362
Filler Cap (Gas Cap).................... 363
Filter............................... 417
Gauge.............................. 189
Octane Rating......................357,465
Requirements......................357,464
Tank Capacity........................ 464
Fuses................................ 447
Garage Door Opener (HomeLinkt) ........... 150Gas Cap (Fuel Filler Cap)...............363,409
Gasoline (Fuel)......................... 357
Gasoline, Reformulated................... 358
Gauges............................... 179
Coolant Temperature.................... 181
Fuel................................ 189
Oil Pressure.......................... 180
Speedometer......................... 180
Tachometer.......................... 179
Voltmeter............................ 179
Gear Ranges........................263,269
Gear Ratios............................. 84
General Information.................18,120,357
Glass Cleaning.......................... 446
Gross Axle Weight Rating.................. 368
Gross Vehicle Weight Rating................ 367
Guide, Body Builders...................... 6
GVWR............................... 364
INDEX 491
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