1995 Buick Roadmaster Owner's Manual - Page 220

I Gasolines for Cleaner Air Your use of gasoline with deposit control additives will help prevent deposits from forming your engine and in fuel system. That helps keep your engine in tune and your emission control system *working properly. It's good for your vehicle, and you'll be doing your part for cleaner air. Fuels in Foreign Countries If you plan on driving in another country outside the U.S. or Canada, unleadedfuel may be hardto find. Do not use leaded gasoline.If you use even one tankful, your emission controls won't work well or at all. With continuous use, spark plugs can get fouled, the exhaust system can corrode, and your engine can deteriorate oil quickly. Your vehicle's oxygen sensor will be damaged. Many gasolines are now blended with oxygenates. All General Motors recommends that you use gasolines with of that means costly repairs that wouldn't be covered by your warranty. these blending matei-ials, such as MTBE and ethanol. By doing so, you can help clean the air, especiallythose in To check on fuel availability, ask an auto club, or parts of the country that have high carbon monoxide contact a major company that does business the oil in levels. country where you'll be driving. In addition, some gasoline suppliers are now producing You can also write us the following addressfor at reformulated gasolines. These gasolines are specially advice. Just tell us where you're going and give your designed to reduce vehide emissions. General Motors Vehicle Identification Number (VIN). recommends that you use reformulated gasoline. By General Motors Overseas Distribution Corporation, doing so, you can help clean the especially in those air, North American Export Sales (NAES) parts of the country that have high ozone levels. 1908 Colonel Sam Drive You sh.ould ask your service station operators their if Oshawa, Ontario L1H 8P7 gasolines contain deposit control additives and oxygenates, andif they have been reformulated to reduce vehicle emissions.