As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
HEAVY OIL ODOR IN C/P INTERMITTENT ON ANY THRUST REDUCTION. MEL'D PER 21-51-1-0-1. PLACARD INSTALLED. DMP 21-51-1-0-1 C/W. REACTOVATED NR 1 PACK CHECKED COALESCER AND OPERATED PACK PER AMM 21-54-05-2 AND 21-53-00-2. THIS CLEARS M405691