As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
OIL LINE FROM TRANSMISSION TO OIL COOLER BEGAN LEAKING AT SWEDGED FITTING ON THE TRANSMISSION SIDE. OIL WAS INJESTED INTO THE OIL COOLER BLOWER AND CAUSED FUMES IN THE CABIN. LOW OIL PRESSURE LIGHT ILLUMINATED ON SHORT FINAL. THE AREA WAS LOOKED AT 3 DAYS PRIOR AND SHOWED NO EVIDENCE OF LEAKS.