As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DFW - FLT 1881 - EN ROUTE AUS-SJC - LEFT HYDRAULIC SYSTEM QUANTITY DECREASED TO ZERO. DIVERTED DFW AND LANDED WITHOUT FURTHER INCIDENT. REPLACED RIGHT MAIN GEAR DOOR ACTUATOR HYDRAULIC FLEX LINE. SERVICED HYDRAULIC SYSTEM. PERFORMED LEAK CHECK. NO LEAKS NOTED. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)