1995 Buick Riviera Owner's Manual - Page 307

MaintenanceSchedule I1 75,000 Miles (125 000 km) 0Change engine oil and filter (or every 12 months, whichever occursfirst). An Emission Control Service. I 82,500 Miles (137 500 km) 0Change engine oil and filter (or every 12 months, whichever occursfirst). An Emission Control Service. Lubricate the suspension and steering linkage, transaxle shift linkage, parlung brake cable guides and the underbody contact points and linkage (or every 12 months, whichever occurs first). 0Lubricate the suspension and steering linkage, transaxle shift linkage, parking brake cable guides and the underbody contact points and linkage (or every 12 months, whichever occursfirst). 0Rotate tires. See "Tire Inspection and Rotation'' in the Index for proper rotation pattern and additional information. DATE ACTUAL MILEAGE SERVICED BY: 7 ?A