As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DFW INFLIGHT LAX-MCO CREW REPORTED TOTAL LOSS OF LT HAND SYS HYD PRESS. EMERGENCY DECLARED FLIGHT DIVERTED DFW LANDED WITHOUT INCIDENT. MAINTENANCE NOTICED HYD FLUID LEAKING FROM LT HAND ENG COWL. REPLACED ELEVATOR BYPASS VLV. SYS GND CHECKED NORMAL OPERATION CLOSED.