Jeep 2013 Wrangler - Owner Manual - Manual (Page 569)

MAINTAINING YOUR VEHICLE
CONTENTS
Ⅵ ENGINE COMPARTMENT — 3.6L . . . . . . . . . .569
Ⅵ ONBOARD DIAGNOSTIC SYSTEM — OBD II . .570
▫ Loose Fuel Filler Cap Message . . . . . . . . . . . .570
Ⅵ EMISSIONS INSPECTION AND
MAINTENANCE PROGRAMS . . . . . . . . . . . . .571
Ⅵ REPLACEMENT PARTS . . . . . . . . . . . . . . . . . .572
Ⅵ DEALER SERVICE . . . . . . . . . . . . . . . . . . . . . .573
Ⅵ MAINTENANCE PROCEDURES . . . . . . . . . . .573
▫ Engine Oil . . . . . . . . . . . . . . . . . . . . . . . . . .574
▫ Engine Oil Filter . . . . . . . . . . . . . . . . . . . . . .576
▫ Engine Air Cleaner Filter . . . . . . . . . . . . . . . .577
▫ Maintenance-Free Battery . . . . . . . . . . . . . . .577
▫ Air Conditioner Maintenance . . . . . . . . . . . . .579
▫ Body Lubrication . . . . . . . . . . . . . . . . . . . . .582
▫ Windshield Wiper Blades . . . . . . . . . . . . . . .583
▫ Adding Washer Fluid . . . . . . . . . . . . . . . . . .583
▫ Exhaust System . . . . . . . . . . . . . . . . . . . . . .584
▫ Cooling System . . . . . . . . . . . . . . . . . . . . . .586
▫ Brake System . . . . . . . . . . . . . . . . . . . . . . . .592
▫ Automatic Transmission – If Equipped . . . . . .594
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