As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RETURNED TO MCO DUE TO HYDRAULIC FLUID LOSS. FLUID IS RUNNING DOWN VERTICAL FIN AND RUDDER. PUMPS RAN FOR 4 MINUTES WITH ZERO QUANTITY AND PRESSURE. REPLACED LEAKING HYDRAULIC LINE IN LEFT VERTICAL STABILIZER AREA. ALSO, REPLACED BOTH A-HYDRAULIC ENGINE DRIVEN PUMPS AND CASE DRAIN FILTERS. SERVICED SYSTEM, RAN ENGINES AND NOTED NO LEAKS.