What was found
BORESCOPED EXHAUST AND INLET OF APU. FOUND OIL IN INLET. REMOVED AND REPLACED APU AND ECU IAW MM CH 49-10-00 LEAK AND FUNCTIONAL CHECKED GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
BORESCOPED EXHAUST AND INLET OF APU. FOUND OIL IN INLET. REMOVED AND REPLACED APU AND ECU IAW MM CH 49-10-00 LEAK AND FUNCTIONAL CHECKED GOOD.