1998 Oldsmobile 88 Owner's Manual - Page 311
1998 Oldsmobile 88 Manual
Page 311 highlights
Long TripMighway Maintenance Schedule 7,500 Miles ( I 2 500 km) .. DATE MILEAGE I 0 Change engine oil and filter (or every 12 months, whichever occurs first). An Emission Control Service. 0 Lubricate chassis components every 12 months, whichever occursfirst). (or #.) (See footnote Rotate tires. See "Tire Inspection and Rotation" the Index for proper in +.) rotation pattern and additional information. (See footnote 15,000 Miles (25 000 km) 0 Change engineoil and filter (or every 12 months, whichever occursfirst). An Emission Control Service. 0 Lubricate chassis components (or every months, whichever occursfirst). 12 #.) (See footnote 0 Rotate tires. See "Tire Inspection and Rotation" the Index for in +.) proper rotation pattern and additional information. (See footnote (Also see footnote++.) DATE MILEAGE 1 22,500 Miles (37 500 km) El Change engine oil and filter (or every 12 months, whichever occurs first). An Emission Control Service. 0 Lubricate chassis components (or every months, whichever occursfirst). 12 #.) (See footnote DATE ACTUAL MILEAGE I SERVICED BY: 7-22