As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 6030 - LGA-BOS - SMELL OF FUMES THROUGH OUT CABIN. BOTH ON THE GROUND AND IN AIR. FOUND NR 3 ENGINE START FUEL VALVE LEAKING IN RIGHT WHEEL WELL. REPLACED PACKING ON FUEL VALVE FITTING, LEAK CHECKED AND OPERATIONAL CHECK ACCOMPLISHED. (M)