As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) L/H ENGINE OIL DEBRIS ABOVE LIMITS YESTERDAY THERE WAS AN IMPENDING BYPASS MESSAGE POSTED. PER MANUAL RECOMMENDATION AIRCRAFT WAS RELEASED AND INSPECTION WAS PLANNED FOR THE EVENING. DURING MOF REPLACEMENT FOUND 1 LARGE METALLIC SLIVER WHICH PROMPTED INSPECTION OF THE MCC`S. INSPECTION REVEALED AGB MCC 100% COVERED, BC3 75% COVERED. ENGINE TO BE REMOVED. (TC# 20190507004)