1994 Chevrolet Lumina Owner's Manual - Page 172

Service & Appearance Care What to Do with Used Oil Did you know that used engine oil contains certain elements that maybe unhealthy for your skinand could even cause cancer? Don't let usedoil 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 engine oil. (See the manufacturer's warnings about the useand disposal of oil products.) Used oil canbe a real threat to the environment. If you change your own oil, be sure to drain all free-flowing oil from the filter before disposal. Don't ever dispose of oil by putting it in the trash, pouring it on the ground, into sewers, or into streams or bodiesof water. Instead, recycle it by taking it to a 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. 4 Air Cleaner Refer to the Maintenance Scheduleto determine when to replace the air filter. See "Scheduled Maintenance Services" in the Index. ro Check or Replace: I. Remove the four screws and pull off the cover. NOTICE: If the air cleaner isoff, a backfire can cause a damagingengine fire. And, dirt can easily get into your engine, which will damage it. Always have the air cleaner in place when you're driving. 2. Remove the air cleaner mter. 3. Be sure to install the air cleaner filter and replace the cover tightly. ...170