1995 Buick Park Avenue Owner's Manual - Page 311

1 Maintenance Schedule I1 22,500 Miles (37 500 km) Change engine oil and filter (or every 12 months, whichever occursfirst). An Emission Control Service.* 0Lubricate the suspension, steering linkage, transaxle shift linkage, parking brake cable guides and the underbody contact points and linkage (or every 12 months, whichever occurs first). 0Rotate tires. See "Tire Inspection and Rotation" in the Index for proper rotation pattern and additional information. 30,000 Miles (50 000 km) 0Change engine oil and filter (or every 12 months, whichever occursfirst). An Emission Control Service.* 0Lubricate the suspension, steering linkage, transaxle shift linkage, parking brake cable guides and the underbody contact points and linkage (or every 12 months, whichever occurs first). 17 Inspect engine accessory drive belt (or every 24 months, whichever occurs first). An Emission ControlSewice. 0Drain, flush and refill cooling system (or every 24 months, whichever occurs first). See "Engine Coolant''in the Index for what to use. Inspect hoses. Clean radiator, condenser, pressure cap and neck. Pressure test the cooling system andpressure cap. An Emission Control Service. (Continued) DATE ACTUAL MILEAGE SERVICED BY: