[. . . ] 2003 Volvo S80 Page 1 of 5 2003 VOLVO S80 This manual deals with the operation and care of your Volvo. Welcome to the world-wide family of Volvo owners. We trust that you will enjoy many years of safe driving in your Volvo, an automobile designed with your safety and comfort in mind. To help ensure your satisfaction with this vehicle, we encourage you to familiarize yourself with the equipment descriptions, operating instructions and maintenance requirements/recommendations in this manual. We also urge you and your passengers to wear seat belts at all times in this (or any other) automobile. [. . . ] If you are not sure whether there is alcohol or ethers in the gasoline you buy, check with the service station operator. To meet seasonal air quality standards, some areas require the use of "oxygenated" fuel. Volvo allows the use of the following "oxygenated fuels; however, the octane ratings listed on this page must still be met. Alcohol - Ethanol: Fuels containing up to 10% ethanol by volume may be used. Ethanol may also be referred to as Ethyl alcohol, or "Gasohol". Do not use gasolines containing methanol (methyl alcohol, wood alcohol). This practice can result in vehicle performance deterioration and can damage critical parts in the fuel system. Such damage may not be covered under the New Vehicle Limited Warranty. pg. 71 Fuel requirements Carbon Monoxide - Important Warning Carbon monoxide is a poisonous, colorless, and odorless gas. If you ever smell exhaust fumes inside the vehicle, make sure the passenger compartment is ventilated, and immediately return the vehicle to your retailer for correction. Fuel Formulations Do not use gasoline that contains lead as a knock inhibitor, and do not use lead additives. Besides damaging the exhaust emission control systems on your car, lead has been strongly linked to certain forms of cancer. If you live in an area where you must fill your own gas tank, take precautions. These may include: http://apps. volvocars. us/ownersdocs/2003/2003_S80/03s80_06a. htm 8/10/2005 2003 Volvo S80 Page 3 of 11 standing upwind away from the filler nozzle while refueling refueling only at gas stations with vapor recovery systems that fully seal the mouth of the filler neck during refueling wear neoprene gloves while handling a fuel filler nozzle. Use of Additives With the exception of gas line antifreeze during winter months, do not add solvents, thickeners, or other store-bought additives to your car's fuel, cooling, or lubricating systems. Overuse may damage your engine, and some of these additives contain organically volatile chemicals. 72 Refueling Refueling The fuel tank is designed to hold approximately 21. 1 US gal. (80 liters) with sufficient volume left over to accommodate possible expansion of the fuel in hot weather. Be aware that the "usable" tank capacity will be somewhat less than the specified maximum. When the fuel level is low, such factors as ambient temperature, the fuel's "Reid vapor pressure" characteristics, and terrain can affect the fuel pumps' ability to supply the engine with an adequate supply of fuel. Therefore, it is advisable to refuel as soon as possible when the needle nears the red zone, or when the fuel warning light comes on. Fuel filler door Press the button on the light switch panel (see illustration on page 32) when the car is at a standstill to unlock the fuel filler door. [. . . ] In all cases, please consult your authorized Volvo retailer before installing any accessory in or on your car. Accessories that have not been approved by Volvo may or may not be specifically tested for compatibility with your car. Additionally, an inexperienced installer may not be familiar with some of your car's systems. Any of your car's performance and safety systems could be adversely affected if you install accessories that Volvo has not tested, or if you allow accessories to be installed by someone unfamiliar with your car. [. . . ]