1998 Oldsmobile Silhouette Owner's Manual - Page 392
1998 Oldsmobile Silhouette Manual
Page 392 highlights
Short Trip/City Maintenance Schedule 69,000 Miles (115 000 km) Change engine ail and filter (or every 3 months,Whichever occurs first). An'Emission Contml Sem'ca I I DATE I I 72,000 Miles (120 000 km) 0 Change engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. Lubricate chassis components (or every 6 months, whichever occurs first). (See footnote #.) 0 Replace passenger compartment air filter. 17 Rotate tires.See "Tire Inspection and Rotation" in the Index for proper rotation pattern and additional information. (See footnote +.) DATE I 75,000 Miles (125 000 km) 0 Change engine oiland filter (orevery 3 months, whichever occurs fist). An Emission Control Service. [7 Inspect air cleaner filter if you are driving in dusty conditions. Replace filterif necessary. An Emission Control Service. (See footnote?.) DATE MILEAGE I