1997 Buick Regal Owner's Manual - Page 350

I Short Trip/City Maintenance Schedule I 6,000 Miles (10 000 km) 0Change engine oil and filter (or every 3 months, whichever occurs first). AHEnzissiou Cot2trol Service. (See footnote * .) 0Rotate tires. See "Tire Inspection and Rotation" in the Index for proper rotation pattern and additional information. (See footnote +.) 3,000 Miles (5 000 km) 0Change engine oil and filter (or every 3 months, whichever occurs first). An Emission. Control Service. (See footnote *.) DATE ACTUAL MILEAGE n n 1-25 7 SERVICED B Y DATE ACTUAL MILEAGE SERVICED B Y