1995 Buick Park Avenue Owner's Manual - Page 237

If none of them is true, change the oil and filter every 7,500 miles (12 500 k m ) or 12 months -- whichever comes first. If the optional CHANGE OIL SOON light comes on you will need to change your oil sooner than either mileage specified. Depending upon driving habits, the CHANGE OIL SOON light come on as early as may 2,000 miles or less from the last time the oil life monitor was reset. (See "Oil Life Monitor" in the Index.) Always reset the oil life monitor after every oil change. What to Do with Used Oil Did you know that used engine oilcontains certain elements that may be unhealthy for your skin and could even cause cancer?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 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 dispose of oil by putting it in the trash, pouring it on the ground, into sewers, or into streams or bodies 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. Engine Coolant Heater (Canada Only) An engine coolant heater can be a big help if you have to park outside in very cold weather, 0 O (- 18 C) or F colder. If your vehicle has this option, see "Engine Coolant Heater" in the Index. O 6-17