ON VEHICLES EQUIPPED WITH PLASTIC FUEL TANKS, THE FUEL TANK SENDING UNIT GASKET MAY CRACK, CREATING THE POTENTIAL FOR FUEL LEAKAGE AND VAPOUR LEVELS IN EXCESS OF C.M.V.S.S 1105 - EVAPORATIVE EMISSIONS. ALSO, IN THE PRESENCE OF AN IGNITION SOURCE, A FIRE COULD RESULT.CORRECTION: FUEL TANK SENDING UNIT GASKET WILL BE REPLACED ON AFFECTED VEHICLES.