What was found
LOW OIL QTY IN FLT WITH SOME CONSUMPTION. ON ARRIVAL HAD OIL LEAKING OUT OF NR 3 ENG DRAIN COLLECTOR, BAGGED ALL OIL COMPONENTS & RAN NR 3 ENG ABOVE IDLE 5 MINS, FOUND IDG DRIVE SEAL LEAKING BEYOND LIMITS IAW AMM 71-71-00-613. REPLACED IDG DRIVE SEAL IAW AMM 2774172-61-04-401, RAN NR 3 ENG 10 MINS ABOVE IDLE POWER, NO LEAKS NOTED. NR 3 IDG OPERATIONS CHECKED GOOD IAW AMM 71-00-59-501. DEOILER & OTHER OIL COMPONENTS CHECKED DRY NO LEAKS ON BAG CHECKED.