MAINTAINING YOUR VEHICLE
CONTENTS
Ⅵ Engine Compartment 3.7L V6 ..............304
Ⅵ Engine Compartment 4.7L V-8 ..............305
Ⅵ Engine Compartment 5.7L HEMI V-8 .........306
Ⅵ Onboard Diagnostic System — OBD II ........307
▫ Loose Fuel Filler Cap Message ............307
Ⅵ Emissions Inspection And Maintenance
Programs ............................308
Ⅵ Replacement Parts ......................309
Ⅵ Dealer Service .........................310
Ⅵ Maintenance Procedures ..................310
▫ Engine Oil ..........................311
▫ Engine Oil Filter ......................314
▫ Drive Belts — Check Condition And
Tensioner ...........................315
▫ Spark Plugs .........................315
▫ Ignition Cables .......................316
▫ Engine Air Cleaner Filter ................316
▫ Engine Fuel Filter .....................316
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