1995 Buick Regal Owner's Manual - Page 275

I MaintenanceSchedule I I 9,000 Miles (15 000 km) Change engine oil and filter (or e\JerT 3 months, whichever occurs first). 6,000 Miles (10 000 km) 0Change engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. 0Lubricate the shift linkage, parking 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. DATE ACTUAL MILEAGE SERVICED BY: I DATE I ACTUALMILEAGE ISERVICED BY: I - 7-7