1996 Buick Park Avenue Owner's Manual - Page 322

Maintenance Schedule I Short Trip/City Definition Follow the Short Trip/City Maintenance Schedule if any one of these conditions is true for your vehicle: Most trips are less than 5 to 10 miles (8 to 16 km). This is particularly important when outside temperatures are below freezing. 0 Short Trip/City Intervals Every 3,000 Miles (5 000 km): Engine Oil and Filter Change (or 3 months, whichever occurs first). Every 6,000 Miles (10 000 km): Chassis Lubrication (or 6 months, whichever occurs first). At 6,000 Miles (10 000 km) Then Every 12,000 Miles(20 000 km): Tire Rotation. Every 15,000 Miles (25000 km): Air Cleaner Filter Inspection, if driving in dusty conditions. Every 30,000 Miles (50 000 km): Air Cleaner Filter Replacement. Fuel Tank,Cap and Lines Inspection. Supercharger Oil Check(or every 36 months, whichever occurs first) (3.8L Code 1 engine only). Every 50,000 Miles (83 000 km): Automatic Transaxle Service (severe conditions only). Every 60,000 Miles (100 000 km): Engine Accessory Drive Belt Inspection. Every 100,000 Miles (166 000 km): Cooling System Service (or every 60 months, whichever occurs first). Spark Plug Wire Inspection. Spark Plug Replacement. These intervals only summarize maintenance services. Be sure to.follow the complete m.aintenanceschedule on the