As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PILOT REPORTED LT ENGINE OIL PRESSURE PROBLEMS, LANDED WITHOUT INCIDENT. VISUAL INSPECTION BY MECHANIC FOUND THE LT ENGINE AIR/OIL SEPARATOR HAD DEVELOPED A CRACK IN THE SEPARATOR CAUSING A OIL LEAK, THE ENGINE WAS NOT RUN OUT OF OIL, THE SEPARATOR WAS REPLACED AND OPS AND LEAK CHECK GOOD.