What was found
(AUS) RT PROPELLER BLADE O-RING SEAL STICKING. OIL LEAKING PAST THE SEAL ENTERED THE ENGINE AIR INTAKE AND FLOWED THROUGH THE RT BLEED AIR SYSTEM INTO THE CABIN.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(AUS) RT PROPELLER BLADE O-RING SEAL STICKING. OIL LEAKING PAST THE SEAL ENTERED THE ENGINE AIR INTAKE AND FLOWED THROUGH THE RT BLEED AIR SYSTEM INTO THE CABIN.