2003 Cadillac Seville Owner's Manual - Page 357

7,500 Miles (12 500 km) 0 Rotate tires. See Tire inspection and Rotation on page 5-66for proper rotation pattern and additional information. (see footnote +.) 15,000 Miles (25 000 km) 0 Inspect engine air cleaner filter if you are driving in dusty conditions. Replace filter if necessary. An Emission Control Service. (See footnote t.) il Replace passenger compartment air filter. If you drive regularly under dusty conditions, the filter may require replacement more often. 0 Rotate tires. See Tire inspection and Rotation on page 5-66 for proper rotation pattern and additional information. (see footnote +.) U Inspect throttle body bore and valve plates for deposits, open the throttle valve and inspect all surfaces. Clean as required. An Emission Control Service. (See footnote f.) 0 Rotate tires. See Tire inspection and Rotation on page 5-66 for proper rotation pattern and additional information. (See footnote +.) 0 Replace engine air cleaner filter. An Emission Control Service. 37,500 Miles (62 000 km) 0 Rotate tires. See Tire inspection and Rotation on page 5-66 for proper rotation pattern and additional information. (See footnote +.) 45,000 Miles (75 000 km) 0 Inspect engine air cleaner filter if you are driving in dusty conditions. Replace filter if necessary. An Emission Control Service. (see footnote t.) 0 Replace passenger compartment air filter. If you drive regularly under dusty conditions, the filter may require replacement more often. 0 Rotate tires. See Tire inspection and Rotation on page 5-66 for proper rotation pattern and additional information. (See footnote +.) 22,500 Miles (37 500 km) 0 Rotate tires. See Tire inspection and Rotation on page 5-66 for proper rotation pattern and additional information. (See footnote +.) 30,000 Miles (50 000 km) 0 Replace passenger compartment air filter. If you drive regularly under dusty conditions, the filter may require replacement more often. 6-6