As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MIA INFLIGHT T1913/29SEP - LANDED WITH A BRAKE HYDRAULIC FAILURE (LEFT HYDRAULIC SYSTEM). AIRCRAFT LANDED WITHOUT INCIDENT AND MOVED OFF RUNWAY. AIRCRAFT WAS TOWED TO GATE. REPLACED LEFT DOWN LOCK ACTUATOR HYDRAULIC LINES. SYSTEM GROUND CHECKED NORMAL OPERATION.