CRACKS MAY DEVELOP IN THE FUEL HOSE CONNECTION (NIPPLE) ON THE OUTLET (PRESSURE) SIDE OF THE FUEL PUMP.THIS CONDITION CAN RESULT IN THE LEAKAGE OF GASOLINE FROM THE FUEL PUMP.AS A RESULT OF ADDITIONAL REPORTS AND OTHER INFORMATION PROVIDED BY SUBARU IN RESPONSE TO THE AGENCY'S INVESTIGATION, THIS INVESTIGATION HAS BEEN UPGRADED TO ENGINEERING ANALYSIS EA 09-007.