Page 363 of 467
MAINTAINING YOUR VEHICLE
CONTENTS
Engine Compartment— 5.7L...............366
Onboard Diagnostic System (OBD II).........367
Emissions Inspection And Maintenance
Programs............................367
Dealer Service.........................369
Replacement Parts......................370
Maintenance Procedures..................370
▫Engine Oil..........................370
▫Engine Oil Filter......................374▫Drive Belts — Check Condition And
Tensioner...........................374
▫Spark Plugs.........................375
▫Engine Air Cleaner Filter................375
▫Engine Fuel Filter.....................375
▫Catalytic Converter....................376
▫Emission-Related Components............378
▫Maintenance Free Battery................378
▫Air Conditioner Maintenance.............379
7
Page 375 of 467

Spark Plugs
Spark plugs must fire properly to assure engine perfor-
mance and emission control. New plugs should be in-
stalled at the specified mileage. The entire set should be
replaced if there is any malfunction due to a faulty spark
plug, malfunctioning spark plugs can damage the cata-
lytic converter. For proper type of replacement spark
plugs, refer to the “Vehicle Emission Control Informa-
tion” label in the engine compartment.
Engine Air Cleaner Filter
Under normal driving conditions, replace the air filter at
the intervals shown on Schedule “A”. If, however, you
drive the vehicle frequently under dusty or severe con-
ditions, the filter element should be inspected periodi-
cally and replaced if necessary at the intervals shown on
Schedule “B”.
WARNING!
The air induction system (air cleaner, hoses, etc) can
provide a measure of protection in the case of engine
backfire. Do not remove the air induction system (air
cleaner, hoses, etc) unless such removal is necessary
for repair or maintenance. Make sure that no one is
near the engine compartment before starting the
vehicle with the air induction system (air cleaner,
hoses, etc) removed. Failure to do so can result in
serious personal injury.
Engine Fuel Filter
A plugged fuel filter can cause stalling, limit the speed at
which a vehicle can be driven or cause hard starting.
Should an excessive amount of dirt accumulate in the
fuel tank, frequent filter replacement may be necessary.
MAINTAINING YOUR VEHICLE 375
7
Page 417 of 467
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 7.0 qts. 6.6L
Cooling System
5.7L (MoparAntifreeze/Coolant 5 Year/100,000 Mile
Formula)18.7 qts. 17.7L
MAINTAINING YOUR VEHICLE 417
7
Page 418 of 467
FLUIDS, LUBRICANTS AND GENUINE PARTS
Engine
Component Fluids, Lubricants and Genuine Parts
Engine Coolant MoparAntifreeze/Coolant 5 Year/100,000 Mile Formula HOAT (Hybrid Or-
ganic Additive Technology) P/N 5011764AB or equivalent.
Engine Oil Use SAE 5W-20, API Certified, meeting material standard MS-6395. Refer to
oil viscosity chart for alternative grade.
Engine Oil Filter MoparEngine Oil Filter, P/N 5281090 or equivalent.
Spark Plugs Refer to the Vehicle Emission Control Information label in the engine com-
partment.
Fuel Selection (5.7L) 89 Octane Mid-Grade, (R+M)/2 Method Preferred (87 Octane Acceptable)
418 MAINTAINING YOUR VEHICLE
Page 424 of 467

At Each Stop for Fuel
•Check the engine oil level about 5 minutes after a fully
warmed engine is shut off. Checking the oil level while
the 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.
•Check the windshield washer solvent and add if
required.
Once a Month
•Check tire pressure and look for unusual wear or
damage.
•Inspect the battery and clean and tighten the terminals
as required.
•Check the fluid levels of coolant bottle, brake master
cylinder, and transmission and add as needed.
•Check all lights and all other electrical items for correct
operation.
At Each Oil Change
•Change the engine oil filter.
•Lubricate the front driveshaft grease fitting and tie rod
end links.
•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.
•Lubricate Front Drive Shaft Fitting.
424 MAINTENANCE SCHEDULES
8
M
A
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E
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A
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C
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Page 452 of 467

Adding Fuel........................319,347
Air Cleaner, Engine (Engine Air Cleaner Filter) . 375,398
Air Conditioner Maintenance............... 379
Air Conditioning Refrigerant.............379,380
Air Conditioning System................216,379
Air Conditioning System, Zone Control........ 219
Air Pressure, Tires....................306,314
Airbag.............................. 45,51
Airbag Light......................... 72,169
Airbag On/Off Switch..................... 51
Airbag, Side............................ 54
Alarm .............................. 29,171
Alignment and Balance................... 313
Alterations/Modifications, Vehicle............. 7
Antifreeze (Engine Coolant)..............387,417
Anti-Lock Warning Light...............173,294
Anti-Theft System..................... 29,171
Appearance Care........................ 401
Ashtray............................... 152Automatic Transmission
Adding Fluid......................... 394
Fluid and Filter Changes................. 395
Fluid Level Check...................... 393
FluidType ........................395,419
Shift Indicator........................ 171
Shifting ............................. 280
Special Additives...................... 395
AxleFluid ..........................391,419
Axle Lubrication........................ 391
BallJoints ............................. 380
Battery............................... 378
Emergency Starting..................... 356
Saving Feature (Protection)............... 122
Bearings.............................. 396
Belts,Drive ............................ 374
Belts, Seat.............................. 34
Body Mechanism Lubrication............... 382
452 INDEX
Page 456 of 467

Event Data Recorder...................... 56
Exhaust Gas Caution.............. 71,162,322,384
Exhaust System....................... 71,384
Exterior Lighting........................ 123
Filters
Air Cleaner........................375,398
Engine Fuel.......................... 375
Engine Oil........................374,418
Engine Oil Disposal.................... 374
Flashers
Turn Signal.......................... 125
Flat Tire Stowage.....................349,355
Flooded Engine Starting................... 278
Fluid, Brake........................... 419
Fluid Capacities......................... 417
Fluid Level Checks
Automatic Transmission................. 393
Power Steering........................ 380Fluids, Lubricants and Genuine Parts.......... 418
Fog Lights.......................124,174,415
Fold Flat Load Floor..................... 156
Four Wheel Drive....................... 287
Four-Way Hazard Flasher.................. 346
Freeing A Stuck Vehicle................... 359
FrontAxle ............................. 391
Front Wheel Bearings..................... 396
Fuel................................. 317
Adding............................. 319
Filter ............................... 375
Gauge.............................. 175
Octane Rating......................317,418
Requirements......................317,417
Tank Capacity........................ 417
Fueling ............................... 319
Fuses................................ 405
Garage Door Opener..................... 142
456 INDEX