Maintaining Your Vehicle - Dodge 2012 Ram Truck Gas 1500 Owner's Manual

CONTENTS
Engine Compartment - 3.7L . . . . . . . . . . . . . 616
Engine Compartment - 4.7L . . . . . . . . . . . . . 617
Engine Compartment - 5.7L . . . . . . . . . . . . . 618
Onboard Diagnostic System (OBD II) . . . . . . . 619
▫ Loose Fuel Filler Cap Message . . . . . . . . . . . 619
Emissions Inspection And Maintenance
Programs . . . . . . . . . . . . . . . . . . . . . . . . . . . . 620
Replacement Parts . . . . . . . . . . . . . . . . . . . . . 621
Dealer Service . . . . . . . . . . . . . . . . . . . . . . . . 622

MAINTAINING YOUR VEHICLE

Maintenance Procedures . . . . . . . . . . . . . . . . . 622
▫ Engine Oil . . . . . . . . . . . . . . . . . . . . . . . . . 623
▫ Engine Oil Filter . . . . . . . . . . . . . . . . . . . . . 625
▫ Engine Air Cleaner Filter . . . . . . . . . . . . . . . 626
▫ Maintenance-Free Battery . . . . . . . . . . . . . . 626
▫ Air Conditioner Maintenance . . . . . . . . . . . . 628
▫ Front Driveshaft Lubrication - 2500/3500
(Four-Wheel Drive) Models (Ram Trucks
Only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 629
▫ Body Lubrication . . . . . . . . . . . . . . . . . . . . 629
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