What was found
ENGINE ANTI ICE ON NOTICED FAINT OIL SMELL, SMELL DISSIPATED WHEN TURNED OFF. ANTI ICE ON, SMELL RETURNED. FOUND APU CONTAMINATED WITH SKYDROL/OIL. CLEANED APU INLET AND PERFORMED FULL DUCT BURNOUT PER OPERATION 5089 AS PRECAUTIONARY.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ENGINE ANTI ICE ON NOTICED FAINT OIL SMELL, SMELL DISSIPATED WHEN TURNED OFF. ANTI ICE ON, SMELL RETURNED. FOUND APU CONTAMINATED WITH SKYDROL/OIL. CLEANED APU INLET AND PERFORMED FULL DUCT BURNOUT PER OPERATION 5089 AS PRECAUTIONARY.