1998 Chevrolet Prizm Owner's Manual - Page 288

IMPORTANT. KEEP ENGINE OIL AT THE PROPER LEVEL AND CHANGE AS RECOMMENDED I Introduction Your Vehicle and the Environment 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 webreathe. Improper fluid levels orthe wrong tire inflation can increase the level of emissions from your vehicle. To help protect our in environment, and to keep your vehicle good condition, please maintain your vehicle properly. protection Plan Have you purchased the GM Protection Plan? The Plan supplements your new vehicle warranties. See your Warranty andOwner Assistance booklet, or your Chevrolet dealer for details. 7-2