As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EVIDENCE OF AN OIL LEAK FOUND UNDER THE NR 2 ENGINE. REPLACED IDG DRIVE SEAL. RAN ENGINE, STILL LEAKING OIL FROM DRAIN TUBE DRAIN 10 (DR01) AFTER ENGINE SHUTDOWN OF APPROX 6 OZ. REPLACED NR 2 ENG DRIVE SEAL AND IDG SPLINE SEAL. RAN ENG TWICE, STILL LEAKING APPROX 3 OZ AT ENG SHUTDOWN. REPLACED NR 2 IDG AND CARBON SEAL REF MM.