As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 102, JFK-BUF. PERSISTENT FUEL SMELL OBSERVED BY FLIGHT ATTENDANTS AND CUSTOMER DURING CRUISE AND DESCENT PHASES OF FLIGHT. TEST FLIGHT INSPECTION REVEALED NO FUEL SMELL BY FLIGHT CREW; CREW DID NOT COMPLETE MX271 GROUND RAN APU NO SMELL NOTED #1 AND 2 ENG NO SMELL NOTED A/C OK FOR SERVICE PER FIM 21-20-00-810-803-A.