As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) AIRCRAFT LOST OIL PRESSURE ON NR 2 ENGINE. ENGINE SHUTDOWN AND SECURED IAW QRH AND FLIGHT DIVERTED TO YXT. OIL COOLER FOUND TO BE CRACKED WITHIN THE COOLING CORE. THIS WAS AN OVERHAUL UNIT FROM THE MANUFACTURE TO POST SB CONFIGURATION.