As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) UPON DECENT THE CREW NOTICED NR 2 ENGINE OIL PRESSURE WAS BELOW THE RED LINE AND DECREASING. OIL QTY SHOWED "0". CREW SHUTDOWN THE ENGINE AND COMPLETED CHECKLIST. ACFT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND LINE AT FUEL/OIL HEATER CONNECTION CRACKED. LINE REPLACED.