As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 3738 -FUMES- AFTER RIGHT ENGINE START, FUMES IN CABIN. CORRECTIVE ACTION: FOUND BOTH HYDRAULIC SYSTEMS SLIGHTLY OVERSERVICED. HAD FAINT SMELL WHEN STARTING #2 ENGINE. REPLACED THE RIGHT AIR FILTER PRESSURE ASSEMBLY. PERFORMED DUCT BURN OUT. NO MORE ODORS.