2002 Subaru Forester Owner's Manual - Page 226

D Methanol (methyl or wood alcohol) is sometimes mixed with unleaded gasoline. Methanol can be used in your vehicle ONLY if it does not exceed 5% of the fuel mixture AND if it is accompanied by sufficient quantities of the proper cosolvents and corrosion inhibitors required to prevent damage to the fuel system. Do not use fuel containing methanol EXCEPT under these conditions. D If undesirable driveability problems are experienced and you suspect they may be fuel related, try a different brand of gasoline before seeking service at your SUBARU dealer. D Fuel system damage or driveability problems which result from the use of improper fuel are not covered under the SUBARU Limited Warranty. J Fuel filler lid and cap B Refueling D Gasoline vapor is highly flammable. Before refueling, always first stop the engine and make sure that there are no lighted cigarettes, open flames or electrical sparks in the adjacent area. D When opening the cap, do not remove the cap quickly. Fuel may be under pressure and spray out of the fuel filler neck especially in hot weather, which may cause injury. WARNING D Never add any cleaning agents to the fuel tank. The addition of a cleaning agent may cause damage to the fuel system. D Make sure that the cap is tightened until it clicks to prevent fuel spillage in the event of an accident. D Do not let fuel spill on the exterior surfaces of the vehicle. Fuels may cause paint damage, which is not covered under the SUBARU Limited Warranty. D Always use a genuine SUBARU fuel filler cap. If you use the wrong cap, it may not fit or have proper venting, and your fuel tank and emission control system might be damaged. 7-4 CAUTION