What was found
(AUS) AIR CONDITIONING SYSTEM DUCTING, WATER SEPARATORS AND COALESCER BAGS CONTAMINATED WITH OIL. SUSPECT CAUSED BY OVERFILLING OF APU OIL SYSTEM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(AUS) AIR CONDITIONING SYSTEM DUCTING, WATER SEPARATORS AND COALESCER BAGS CONTAMINATED WITH OIL. SUSPECT CAUSED BY OVERFILLING OF APU OIL SYSTEM.