What was found
THE CREW REPORTED STRONG OIL ODOR DURING DESCENT WHEN THROTTLES WERE AT IDLE. MAINTENANCE INSPECTED AND REPLACED THE NR 1 ENGINE. OPERATIONAL CHECKS WERE GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
THE CREW REPORTED STRONG OIL ODOR DURING DESCENT WHEN THROTTLES WERE AT IDLE. MAINTENANCE INSPECTED AND REPLACED THE NR 1 ENGINE. OPERATIONAL CHECKS WERE GOOD.