1996 Buick Park Avenue Owner's Manual - Page 343

Short Trip/City Maintenance Schedule I 100,000 Miles (166 000 km) El Drain, flush and refill cooling system (or every 60 months since last service, whichever occurs first). See "Engine Coolant" inthe Index for what to use. Inspect hoses. Clean radiator, condenser, pressure cap and neck. Pressure test cooling system and pressure cap. An Emission Control Service. 99,000 Miles (165 000 km) 0Change engineoil and filter (or every 3 months, whichever occurs first). An Emission Control Service. * 0Inspect spark plug wires. An Emission Control Service. 0Replace spark plugs. An Emission Control Service. I I I 1 DATE ACTUAL MILEAGE SERVICED BY: (Continued)