1997 Chevrolet Camaro Owner's Manual - Page 263

Engine Oil Additives Don't add anything to your oil. Your Chevrolet dealeris ready to advise if you think something should be added. When to Change Engine Oil If any one of these is true for you, use short tripkity the maintenance schedule: Most trips are less than 5 to 10 miles (8 to 16 km). This is particularly important when outside temperatures arebelow freezing. Most trips include extensive idling (such as frequent driving in stop-and-go traffic). Most trips are through dusty areas. You frequently tow a trailer or use a carrier top of on your vehicle. The vehicle is used for delivery service, police, taxi or othercommercial application. Driving under these conditions causes engine oil to break down sooner. If any one of these is true for your vehicle, then you need to change your oil and filter every 3,000 miles (5 000 km) or 3 months -- whichever occurs first. (See "Change Oil Indicator" in the Index.) If none of them is true, use the longtriphighway maintenance schedule. Change the oil and filter every 7,500 miles (1 2 500 km) or I2 months -- whichever occurs first. Driving vehicle with a fully warmed a engine under highway conditions causes engine oil to break down slower. (See "Change Oil Indicator" in the Index.) What to Do with Used Oil Did you know that used engine oil contains certain elements that may be unhealthy for your skin and could even cause cancer?Don't let used oil stayon your skin for very long. Clean your skin and nails with soap and water, or agood hand cleaner. Wash or properlythrow away clothing orrags containing used engine oil. (See the manufacturer's warnings about the use and disposal of oil products.) Used oil can be 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 disposeof oil by putting it in the trash, pouring it on the ground, into sewers, or into streams orbodies of 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. 6-17