As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT SYS HYD FAILURE ON FINAL. LT HYD SYS PRESS. LANDED, COMPLIED WITH QRH PART 17 NOV 15. TROUBLE SHOT LT HYD SYS, FOUND FWD FLEX LINE TO LT GEAR DOWN LOCK ACTUATOR LEAKING. ORDERING BOTH FLEX LINES. IAW CREW DEBRIEF, LT HYD PUMPS WERE NOT OPERATED MORE THAN 2 MINUTES. REMOVED FWD FLEX LINE FROM LT MAIN GEAR DOWNLOCK ACTUATOR. CAPPED FITTINGS ALL IAW MM 20-10-10-4. R & R LT GEAR RETURN LINE, OPERATIONS GOOD.