As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LOST HYD SYS 2 FLUID IN FLIGHT. SUSPECT RAN AT EMPTY FOR OVER 15 MINUTES. INSPECTED AND FOUND #2 ENG HYD PUMP LEAKING. R&R #2ENG HYD PUMP REF AMM 29-10-03. DURING HYD PUMP R&R FOUND #2 ENG HYD PUMP ABG CARBON SEAL LEAKING. R&R #2 ENG HYD PUMP CARBON SEAL REF RR EMM 72-63-10-400-802 PER EDP INSP. 29-10-03. R&R #2 HYD MANIFIOLD CASE AND PRESSURE FILTERS REF. AMM 29-10-08. ALL LEAKS AND OPS CHECK GOOD ST THIS TIME.