Jeep Commander - Maintaining Your Vehicle

MAINTAINING YOUR VEHICLE
CONTENTS
䡵 Engine Compartment – 3.7L .............. 415
䡵 Engine Compartment – 4.7L .............. 416
䡵 Engine Compartment – 5.7L .............. 417
䡵 Onboard Diagnostic System — OBD II ....... 418
▫ Loose Fuel Filler Cap Message ........... 418
䡵 Emissions Inspection And Maintenance
Programs ............................ 419
䡵 Replacement Parts ..................... 421
䡵 Dealer Service ........................ 421
䡵 Maintenance Procedures ................. 422
▫ Engine Oil ......................... 422
▫ Engine Air Cleaner Filter ............... 424
▫ Maintenance-Free Battery ............... 425
▫ Air Conditioner Maintenance ............ 426
▫ Body Lubrication ..................... 427
▫ Windshield Wiper Blades ............... 428
▫ Adding Washer Fluid .................. 428
▫ Exhaust System ...................... 429
7