1996 Buick Park Avenue Owner's Manual - Page 354

Long Trip/Highway Maintenance Schedule I... . . c 1) Go1 97,500 Miles (102 500 kml 0Change engine oil and filter (or every 12 months, whichever occurs first). 100,000 Miles (166 000 km) 0Drain, flush and refill cooling system (or every 60 months since last service, An Emission Control Service. * whichever occurs first). See "Engine Coolant'' in the Index for what to use. 0Lubricate the suspension, steering linkage, transaxle shift linkage, parking brake cable guides Inspect hoses. Clean radiator, condenser, and the underbody contact points and linkage (or pressure cap and neck. Pressure test the cooling system and pressure cap. every 12 'months, whichever occurs first). An Emission Control Service. 3Rotate tires. S e e "Tire Inspection and Rotation" 0Inspect spark plug wires. and in the Index for proper- rotation pattern additional 'information. During tire rotation, An Emission Control Service. check brake calipers for fteedom of movement. 0Replace spark plugs. Refer to the appropriateGM service manual for An Emission Control Service. proper caliper service procedures. 7-36