As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
GRU - DEFERRED LEFT IDG INOP AS PER MEL REF SERVICED BOTH IDGS AND APU OIL AS PER MEL REQUIRED. MIC SHEET ENTERED AND PLACARDED. REMOVED AND REPLACED LEFT ENGINE IDG PER MM EMP NR 486574. OPS CHECK GOOD. LEAK CHECK GOOD. CLEARED MEL 24-01. AUTH 5-320DC-B. CLEARED MIC SHEET. (M)