As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 2 IDG REQUIRES FREQUENT SERVICING. ACFT GROUNDED. REPLACED NR 2 IDG VENT VALVE IAW CMM 24-11-85. PERFORMED STATIC LEAK CHECK, IAW MM 24-11-00-700-801 AND IDG HELD PRESSURE AND NO LEAKS NOTED. RAN ENGINE AT IDLE POWER AND NO LEAKS NOTED.