As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING TAKEOFF ROLL AT APPROX 40 KTS FELT SHUTTER AND ACFT VEERED TO THE LEFT. THROTTLES PULLED BACK AND TAKEOFF ABORTED. LT ENG LEAKING FUEL FROM COWLING. LT ENG SHUT ITSELF DOWN. MAINTENANCE FOUND FOHE BAD. AFT SECTION OF HEAT EXCH WELD FAILED/5IN DIA DISC BLOWN OFF BACK. MAINTENANCE IN PROGRESS. FOUND LT ENG FUEL/OIL HEAT EXCHANGER LEAKING. REMOVED AND REPLACED HEAT EXCHANGER PER M/M NEEDS LEAK CK 475905. PERFORMED ENG STALL SURGE INSP PER FIM 71-05-00 THRU BLOCK 3 631428. PERFORMED LEAK CK AND ENGINE RUN.