1998 Oldsmobile Bravada Owner's Manual - Page 306

Introduction IMPORTANT: KEEP ENGINE OIL AT THE PROPER .VELAND CHANGE RECOMMENDED Your Vehicle and the EnvironmcC Proper vehicle maintenance not only helps to keep your vehicle i n 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. 1 1 How This Section is Organized I . The remainder of this section is divided into five parts: "Part A: Scheduled Maintenance Services" shows what to have done and how often. Some of these services can be complex, so unless you are technically qualified and have the necessary equipment, you should let your retailer's service department or another qualified service center do these jobs. 7-2