1995 Oldsmobile 88 Owner's Manual - Page 313

1- MaintenanceSchedule. 11. I 22,500 Miles (37 500 km) I7 Change engine oil and filter (or every 12 months, whichever occurs first). An Emission Control Sewice. * 0Lubricate the suspension and steering linkage. Lubricate the transaxle shift linkage, parkmg brake guides and underbody contact points (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 occurs first). An Emission Control Sewice. * 0Lubricate the suspension and steering linkage. Lubricate the transaxle shift linkage, parkng brake guides and underbody contact points (or every 12 months, whichever occurs first). 0Inspect engine accessory drive belt (or every 24 months, whicheveroccurs first). (Continued) DATE ACTUAL MILEAGE SERVICED B Y 7-29