2003 Cadillac Seville Owner's Manual - Page 358

50,000 Miles (83 000 km! 0 Change automatic transaxle fluid and filter if the vehicle is mainly driven under one or more of these conditions: - In heavy city traffic where the outside temperature regularly reaches 90°F (32°C) or higher. - In hilly or mountainous terrain. - When doing frequent trailer towing. - Uses such as high performance operation. 0 Rotate tires. See Tire Inspection and Rotatior! on page 5-66 for proper rotation pattern and additional iniori71aii0n. (See footnote +.I Q Replace engine air cleaner filter. An Emission Control Service. 0 Rotate tires. See Tire Inspection and Rotation on page 5-66 for proper rotation pattern and additional information. (See footnote +.) If you do not use your vehicle under of these any conditions, the fluid and filter do not require change until the message CHANGE TRANS FLUID appears on the Driver Information Center. 75,000 Miles (125 000 km) CI 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 5-66for proper rotation pattern and additional information. (See fnntnnte + , l 52,500 Miles (87 500 km) Q Rotate tires. See Tire Inspection and Rotation on page 5-66 for proper rotation pattern and additional information. (See footnote +.) sn-nnnMUES!Inn m)c! ~ ! ) k - 7 - ! 0 Replace passenger compartment air filter. If you drive regularly under dusty conditions, the filter may require replacement more often. CI Inspect throttle body bore and valve plates for deposits, open the throttle valve and inspect a!! surfaces. Clean as required. An Emission Control Service. (See footnote t.) 82,500 Miles (137 500 km) 0 Rotate tires. See Tire lnspection and Rotation on page 5-66for proper rotation pattern and additional information. (See footnote +.) 6-7