As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FLIGHT 3592 CREW REPORTED STRONG OIL SMELL IN BLEED SYS AFTER TAKEOFF & IN THE DESCENT BELOW APPROXIMATELY 15000. THE ACFT WAS REMOVED FROM SERVICE. PERFORMED FIM TASK 21-20-00-810-803-A & PERFORMED ENG OPERATIONAL CHECK IAW AMM 72-00-00. OPERATIONS CHECKED GOOD NO SMELL NOTED AT THIS TIME. PERFORMED ETN-EM-72-034 FOR ENG ODOR EVENTS. THE AIRCRAFT RETURN TO SERVICE.