1995 Buick Regal Owner's Manual - Page 288

I MaintenanceSchedule I I 78,000 Miles (130 000 km) 0Change engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. 75,000 Miles (125 000 km) 0Change engine oiland filter (or every 3 months, whichever occurs first). An Emission Control Service. 0Inspect air cleaner filter if you are driving in dusty conditions. Replace filter if necessary. An Emission Control Service. 0Lubricate the shift linkage, parlung brake cable guides, underbody contact points and linkage (or every 6 months, whichever occurs first). 0Rotate tires. See "Tire Inspection and Rotation" in the Index for proper rotation pattern and additional information. ACTUAL MILEAGE SERVICED BY: I 7-20 1 DATE MILEAGE ACTUAL SERVICED BY: