What was found
DURING CRUISE A LEFT ENGINE OIL FILTER MESSAGE ILLUMINATED, COMPLIED WITH QRH. LEFT ENGINE SHUTDOWN. DIVERTED. MAINTENANCE FOUND METAL ON CHIP DETECTORS AND OIL FILTER. REMOVED AND REPLACED THE NR 1 ENGINE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING CRUISE A LEFT ENGINE OIL FILTER MESSAGE ILLUMINATED, COMPLIED WITH QRH. LEFT ENGINE SHUTDOWN. DIVERTED. MAINTENANCE FOUND METAL ON CHIP DETECTORS AND OIL FILTER. REMOVED AND REPLACED THE NR 1 ENGINE.