SERVICING AND MAINTENANCE
CONTENTS
䡵 SCHEDULED SERVICING .................517
▫ Maintenance Plan ......................518
▫ Heavy Duty Use Of The Vehicle ............522
䡵 ENGINE COMPARTMENT .................523
▫ 3.6L Engine ..........................523
▫ 5.7L Engine ..........................524
▫ 6.4L Engine ..........................525
▫ Checking Oil Level — Gas Engine ...........526
▫ Adding Washer Fluid ...................526
▫ Maintenance-Free Battery .................526
䡵 DEALER SERVICE .......................527
▫ Engine Oil — Gas Engine .................528
▫ Engine Oil Filter .......................530
▫ Engine Air Cleaner Filter .................531
▫ Air Conditioner Maintenance ..............533
▫ Front Driveshaft Lubrication — 2500/3500
(Four-Wheel Drive Models Only)............539
▫ Accessory Drive Belt Inspection ............540
▫ Body Lubrication ......................541
▫ Windshield Wiper Blades .................542
▫ Exhaust System ........................545
▫ Cooling System ........................546
▫ Brake System .........................552
▫ Automatic Transmission ..................553
▫ Rear Axle And 4x4 Front Driving Axle Fluid
Level ...............................556
▫ Transfer Case .........................557
䡵 HOISTING ............................558
䡵 TIRES ................................558
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