What was found
(CAN) THE CUSTOMER REPORTED THE RT ENG EXPERIENCED AN IFSD DURING THE DESCENT. THE PILOT REPORTED THE FOLLOWING CHAIN OF EVENTS, ENG 2 VIBRATION, FOLLOWED BY AN OIL SMOKE IN THE CABIN. THEY NOTICE ALSO A SLIGHT LESS OIL PRESS AT 60 PSI & SUBSEQUENTLY AN OIL PRESS LOSS FOLLOWED BY THE ENG SHUTDOWN. THE PILOT ACTION AFTER ENG SHUTDOWN WAS TO PUT THE PL, CL ENG 2 TO OFF, A SINGLE ENG PROCEDURE WAS APPLIED & THE LANDING WAS PERFORMED SAFELY. ON GND TROUBLESHOOTING REVEALED PRESENCE OF METALLIC DEBRIS IN THE REDUCTION GEARBOX & THE TURBO MACHINE FILTERS & MAGNETIC CHIP DETECTORS. THE ENG WILL BE REMOVED FOR INVESTIGATION & REPAIR. MFG WILL INVESTIGATE TO ESTABLISH ROOT CAUSE & PROVIDE INFORMATION TO TRANSPORT CANADA THROUGH SUBSEQUENT SERVICE DIFFICULTY REVIEW MEETING & SUPPORTING DOCUMENTS OR OTHER AGREED UPON COMMUNICATIONS.