What was found
CREW REPORTED ENG 2 FUEL LEAK UNDER ENGINE. FOR ENGINE DRAINS LEAK RATE LIMITS, REPORT FINDINGS TO SAMC, CARRIED FORWARD PER SAMC. LCL UAL MAINT REP REPORTS FUEL LEAK FROM ACOC (AIR COOLED OIL COOLER) APPROX 19 DPM DURING IDLE RUN BY FLIGHT CREW, WITHIN CARRY FORWARD LIMITS OF AMM. REPLACED ACOC REF MM. OPS CHECK REF TASK, NO FAULTS NOTED. LEAK CHECKED AND NO LEAKS NOTED.