As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER FUELING AIRCRAFT, FUEL STARTED LEAKING FROM RIGHT NACELLE FUEL PROBE COVER. FOUND O-RING BETWEEN MOUNT PLATE AND TOP OF PROBE EXTRUDED IN 2 AREAS. FUEL WAS RUNNING OUT OF THOSE AREAS. DEFUELED AND REPLACED PROBE WITH SERVICEABLE UNIT.