As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
STRONG ODOR IN COCKPIT, RTFL. REMOVED NR 2 ENG INLET CONE AND FAIRING. FOUND OIL IN THE EXTENSION SHAFT. REPLACED BLIND CAP AND SEAL. NEED TO ACP PACK BURN OUT AND REPLACEMENT OF RECIRC FILTER. ACCMP'D PACK BURNOUT. RAN ENGINES AT CLIMB POWER FOR ABOUT 15 MINS. NO OIL SMELL NOTED.