MAINTAINING YOUR VEHICLE
CONTENTS
Ⅵ 8.4L Engine Compartment ................194
Ⅵ Onboard Diagnostic System (OBD II) .........195
Ⅵ Emissions Inspection And Maintenance
Programs ............................196
Ⅵ Replacement Parts ......................197
Ⅵ Dealer Service .........................198
Ⅵ Maintenance Procedures ..................198
▫ Engine Oil ..........................198
▫ Engine Oil Filter ......................201
▫ Drive Belts — Check Condition And Tension . .202
▫ Spark Plugs .........................203
▫ Engine Air Cleaner Filter ................203
▫ Fuel Filter ..........................204
▫ Catalytic Converter ....................204
▫ Ignition Wiring System And Ignition
Timing .............................205
▫ Crankcase Emission Control System ........206
▫ Maintenance-Free Battery ................206
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