2003 Buick LeSabre Owner's Manual - Page 366

60,000 Mi!es (100 000 km) Cl Change engine oil and filter (or every 12 months, whichever occurs first). An Emission Control Service. (See footnote *.) 0 Rotate tires. See Tire lnspection and Rotation on page 5-64 for proper rotation pattern and additional information. (See footnote @.)(See footnote +.) 0 Replace engine air cleaner filter. An Emission Control Service. 82,500 Mi!es (137 500 km) 0 Change engine oil and filter (or every 12 months, whichever occurs first). An Emission Control Service. (See footnote *.) 0 Rotate tires. See Tire lnspection and Rotation on page 5-64 for proper rotation pattern and additional information. (See footnote @.) (See footnote +.) 90,000 Miles (150 000 km) c1 Change engine oil and filter (or every 12 months, whichever occurs first). An Emission Control Service. (See footnote *.) 0 Replace engine air cleaner filter. An Emission Control Service. 0 Rotate tires. See Tire lnspection and Rotation on page 5-64 for proper rotation pattern and additional information. (See footnote 0.)(See footnote +.) 67,500 Miles (112 500 km) 0 Change engine oil and filter (or every 12 months, whichever occurs first). An Emission Control Service. (See footnote *.) 0 Rotate tires. See Tire lnspection and Rotation on page 5-64 for proper rotation pattern and additional information. (See footnote 4 . (See footnote +.) 2) 75,000 Miles (125 000 km) 0 Change engine oil and filter (or every 12 months, whichever occurs iirsij. An Emission Zoniroi Service. (See footnote *.) 0 Rotate tires. See Tire lnspection and Rotation on page 5-64 for proper rotation pattern and additional information. (See footnote @.)(See footnote +-) 97,500 Miles (162 500 km) 0 Change engine oil and filter (or every 12 months, wnicnever occurs iirsij. An Emission Zonirui Service. (See footnote *.) 0 Rotate tires. See Tire lnspection and Rotation on page 5-64 for proper rotation pattern and additional information. (See footnote @.) (See footnote +.) 6-15