MAINTAINING YOUR VEHICLE
CONTENTS
Ⅵ 8.3L Engine Compartment ................160
Ⅵ Onboard Diagnostic System (OBD II) .........161
Ⅵ Emissions Inspection And Maintenance
Programs ............................162
Ⅵ Replacement Parts ......................163
Ⅵ Dealer Service .........................163
Ⅵ Maintenance Procedures ..................164
▫ Engine Oil ..........................164
▫ Drive Belts — Check Condition And Tension . .168
▫ Spark Plugs .........................168
▫ Catalytic Converter ....................168
▫ Ignition Wiring System And Ignition Timing . .170
▫ Crankcase Emission Control System ........171
▫ Air Cleaner Filter .....................171
▫ Maintenance-Free Battery ................171
▫ Battery Save Feature ...................174
▫ Air Conditioner ......................176
▫ Power Steering (Pump And Reservoir) ......178
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