As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CUSTOMER REPOARTS UNUSUAL SMELL FROM TAILCONE. INSPECTED BLEAD AIR LINES. FOUND PERI-SEAL CONNECTING L/H FLOW CONTROL VALVE TO WINDSHIELD BLEED AIR COUPLING LEAKING AND DISLODGEDALLOWING ENGINE BLEED AIR TO DUMP INTO THE TAIL CONE. 2SAFETY LANYARDSP/N 26A429-17 ARE BROKEN AND AFT PRESSURE BULKHEAD SHOWS SIGNS OF HEAT SCORCHING. WIRE BUNDLE FROM LH ENGINE PYLON TO AFT PRESSURE BULKHEAD IS DAMAGED CAUSING MULTIBLE SYSTEM TO INDICATE FAILURE.