1993 Oldsmobile Achieva Owner's Manual - Page 227

I What to A - Do with Oil Used I Used oil can be a real threat to the environment. If you change your ownoil, be sure to drain all free-flowing oil from the fdter before disposal. Don't ever dispose of oil by pouring it on the ground, into sewers, or into streams or bodies of water. Instead, recycle it by taking it toa place that collects used oil. If you have a problem properly disposing of your used oil, ask your dealer, a service station or a local recycling center for help. Air C/eaner Refer to the Maintenance Schedule to determine when to replace the air filter. See the Index under Scheduled Maintenunce Services. Usedengineoilcontains thingsthathavecausedskin cancer in laboratory animals.Don't let used oil stay on your skin for very long. Clean your skin and nails with soap and water, or a good hand cleaner. Wash or properly throw away clothing or rags containing used engineoil. or others to be burned. The air cleaner not only cleans the air, it stops flame if the engine backfires. If it isn't there, and the engine backfires, you could be burned. Don't drive with it off, and be careful working on the engine with the air cleaner off. \ air cleaner off can causeyou Operating the engine withthe I 225