2005 Buick Park Avenue Owner's Manual - Page 351

67,500 Miles (112 500 km) ❑ Change engine oil and filter (or every 12 months, whichever occurs first). An Emission Control Service. (See footnote *.) ❑ Rotate tires. See Tire Inspection and Rotation on page 5-67 for proper rotation pattern and additional information. (See footnote @.) (See footnote +.) 90,000 Miles (150 000 km) ❑ Change engine oil and filter (or every 12 months, whichever occurs first). An Emission Control Service. (See footnote *.) ❑ Replace passenger compartment air filter. ❑ Replace engine air cleaner filter. See Engine Air Cleaner/Filter on page 5-19 for more information. An Emission Control Service. ❑ For supercharged engines only: Check the supercharger oil level and add the proper supercharger oil as needed (or every 36 months, whichever occurs first). See Part D: Recommended Fluids and Lubricants on page 6-25. An Emission Control Service. (See footnote †.) ❑ Rotate tires. See Tire Inspection and Rotation on page 5-67 for proper rotation pattern and additional information. (See footnote @.) (See footnote +.) 75,000 Miles (125 000 km) ❑ Change engine oil and filter (or every 12 months, whichever occurs first). An Emission Control Service. (See footnote *.) ❑ Inspect engine air cleaner filter. See Engine Air Cleaner/Filter on page 5-19 for more information. An Emission Control Service. (See footnote †.) ❑ Replace passenger compartment air filter. ❑ Rotate tires. See Tire Inspection and Rotation on page 5-67 for proper rotation pattern and additional information. (See footnote @.) (See footnote +.) 97,500 Miles (162 500 km) ❑ Change engine oil and filter (or every 12 months, whichever occurs first). An Emission Control Service. (See footnote *.) ❑ Rotate tires. See Tire Inspection and Rotation on page 5-67 for proper rotation pattern and additional information. (See footnote @.) (See footnote +.) 82,500 Miles (137 500 km) ❑ Change engine oil and filter (or every 12 months, whichever occurs first). An Emission Control Service. (See footnote *.) ❑ Rotate tires. See Tire Inspection and Rotation on page 5-67 for proper rotation pattern and additional information. (See footnote @.) (See footnote +.) 6-17