MAINTAINING YOUR VEHICLE
CONTENTS
䡵 ENGINE COMPARTMENT — 6.2L
SUPERCHARGED ......................512
䡵
ENGINE COMPARTMENT — 6.4L (392 HEMI) . .513
䡵 ONBOARD DIAGNOSTIC SYSTEM — OBD II . .514
▫ Onboard Diagnostic System (OBD II)
Cybersecurity ........................514
▫ Loose Fuel Filler Cap ..................515
䡵 EMISSIONS INSPECTION AND
MAINTENANCE PROGRAMS .............516
䡵 REPLACEMENT PARTS ..................517
䡵 DEALER SERVICE ......................517
䡵 MAINTENANCE PROCEDURES ...........518
▫ Engine Oil ..........................519
▫ Engine Oil Filter ......................522
▫ Engine Air Cleaner Filter ................523
▫ Maintenance-Free Battery ...............524
▫ Air Conditioner Maintenance .............525
▫ Body Lubrication .....................529
▫ Windshield Wiper Blades ...............529
▫ Adding Washer Fluid ..................530
▫ Exhaust System ......................530
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