1997 Oldsmobile Cutlass Supreme Owner's Manual - Page 285
1997 Oldsmobile Cutlass Supreme Manual
Page 285 highlights
Introduction Your Vehicle and the Environment -EVEL AND CHANGE AS RECOMMENDED Protection Plan Have you purchased the GM Protection Plan? The Plan supplements your new vehicle warranties. Seeyour Warranty and Owner Assistance booklet, or your Oldsmobile retailer for details. Proper vehicle maintenance not only helps to keep your vehicle in good working condition, but also helps the environment. All recommended maintenance procedures are important. Improper vehicle maintenance can even affect the quality of the air we breathe. Improper fluid levels or the wrong tire inflation can increase the level of emissions from your vehicle. To help protect our environment, and to keep your vehicle in good condition, please maintain your vehicle properly.