1998 Oldsmobile 88 Owner's Manual - Page 312
1998 Oldsmobile 88 Manual
Page 312 highlights
I Long Tripmighway Maintenance Schedule I DATE 0 Rotate tires. See "Tire Inspection and Rotation" the Indexfor proper in rotation pattern and additional information. (See footnote +.) 30,000 Miles (50 000 km) 0 Change engineoil and filter (or every 12 months, whichever occurs first). An Emission Control Service. Lubricate chassis components (or every months, whichever occurs first). 12 (See footnote #.) 0 Rotate tires. See "Tire Inspection and Rotation" in Index for the proper rotation pattern and additional information. (See footnote +.) (Also see footnote ++.) 0 Replace air cleaner filter. An Emission Control Service. 0 Inspect fuel tank, cap andlines for damage orleaks. Inspect fuel cap gasket for any damage. Replaceparts as needed. An Emission Control Service. (See footnote+.) I MILEAGE ACTUAL I SERVICEDBY: I 37,500 Miles (62 500 km) 0 Change engineoil and filter (or every 12 months, whichever occurs first). An Emission Control Service. DATE ACTUAL MILEAGE I SERVICED BY: (Continued) : 7-23