1995 Pontiac Trans Sport Owner's Manual - Page 285

Engine Oil Additives Don't add anything to your oil. Your Pontiac dealer is ready to advise if you think something should be added. Engine Coolant Heater (Option) An engine coolant heater can be big helpif you have a to park outside invery cold weather, 0"F (- 18 C) or colder. If your vehicle has this option, see "Engine Coolant Heater" in the Index. When to Change Engine Oil See if any one of these is true foryou: 0 Most trips are less than to 10 miles (8 to 16 k n . 5 r) This is particularly important when outside temperatures are below freezing. Most trips include extensive idling (such as frequent driving in stop-and-go traffic). Most trips are through dusty areas. 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 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 orrags containing used engine oil. (See the manufacturer's warnings about the use disposal and of oil products.) Used oil can be a real threat tothe environment. If you change your own oil, be sure to drainall free-flowing oil from the filter beforedisposal. Don't ever dispose oil of by putting it in the trash, pouringit on the ground, into sewers, or into streamsor bodies of water. Instead, recycle it by taking it toa place that collectsused 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. 0 0 0 You frequently tow a trailer oruse a carrier on top of your vehicle. 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 k ) 3 months -- whichever comes first. m or If none of them is true, change the oil and filter every 7,500 miles (12 500 km) or 12 months -- whichever comes first. 6-16