1998 Oldsmobile 88 Owner's Manual - Page 313
1998 Oldsmobile 88 Manual
Page 313 highlights
I LongTrip/HighwayMaintenanceSchedule I 37,500Miles (62 500 km) (Continued) 0 Lubricate chassis components (or every months, whichever occursfirst). 12 (See footnote #.) 0 Rotate tires.See "Tire Inspection and Rotation" the Indexfor proper in rotation pattern and additional information. (See footnote +.) 45,000 Miles (75 000 km) 0 Change engineoil and filter (or every 12 months, whichever occurs first). An Emission Control Service. 0 Lubricate chassis components (or every 12 months, whichever occurs first). (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 I ACTUAL MILEAGE I SERVICEDBY: I I 50,000 Miles (83 000 km) 0 Change automatic transaxle fluid and filter the vehicle is mainly driven if of under one or more these conditions: - In heavy city traffic wherethe outside temperature regularly reaches90°F (32O C ) or higher. - In hilly or mountainous terrain. DATE I 7-24