ODI HAS RECEIVED 39 REPORTS ALLEGING THAT WATER LEAKS AROUND THE WINDSHIELD CAUSING ELECTRICAL FAILURES, INCLUDING BUT NOT LIMITED TO THE WINDSHIELD WIPERS AND THE HEADLAMPS.FORD REPORTS THAT WATER ENTERING THE VEHICLE CAN WET THE POWER DISTRIBUTION BOX (PDB) AND THE GENERIC ELECTRONIC MODULE (GEM).THESE COMPONENTS CONTROL VARIOUS ELECTRICAL SYSTEMS IN THE VEHICLE.THIS INVESTIGATION HAS BEEN UPGRADED TO AN ENGINEERING ANALYSIS, EA05015, TO ALLOW FURTHER INVESTIGATION OF THE ISSUE AND TO ASSESS THE NATURE OF THE POTENTIAL SAFETY CONSEQUENCE.