What was found
BOS - FLT 4579 - RIGHT ENGINE INTAKE SATURATED WITH OIL. CABIN AIR HAS CONTINUOUS FAINT OIL SMELL INFLIGHT. REMOVED AND REPLACED NR 1 PROP BLADE SEAL. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
BOS - FLT 4579 - RIGHT ENGINE INTAKE SATURATED WITH OIL. CABIN AIR HAS CONTINUOUS FAINT OIL SMELL INFLIGHT. REMOVED AND REPLACED NR 1 PROP BLADE SEAL. (M)