As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT PACK MODERATE BURNT ODOR RIGHT PACK MODERATE ODOR NOT €ŒBURNT€? SOME EYE IRRITATION AWARENESS BOTH CA AND F/O T/S AND FOUND LEFT PACK TO BE CAUSE OF SMELL, SUSPECT ACM TO BE BURNING BEARINGS. DMI CONTINUES, PLACED ACM AND SEALS ON ORDER. IAW FIM 21-20-02-00