As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
STRONG SMELL OF OILFUMES INFLIGHT... ESPECIALLY AT LOWER ALTITUD ES.ONLY IN COCKPIT. ASED ON FLIGHT CREW SMOKE/ODOR IN THE PLANE (NOTABLY FLIGHT DECK) WORKING TSM TASK 71-00-00-810-801-A , # 1 ENGINE FOR EVIDENCE OF OIL LEAK. LOCKING FOR SIGNOFF CONCURRENCE WITH TOMC. SDR ITEM. UNLOCKING TO ADD SDR FLAG ADDING SDR FLAG. LOCKING FOR SIGNOFF CONCURRENCE WITH TOMC.