As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 3360 APPROX. FIVE HOURS INTO FLIGHT, ECAM DISPLAYED "HYD B RSVR LO LVL", ECAM PROCEDURE ACCOMPLISHED WHICH YIELDED "HYD B SYS LO PR. CORRECTIVE ACTION: #1 ENG B HYD EDP HYD-PRESS- HOSE ELBOW PIN HOLE. REMOVED SAME PER A330 AMM 29-12. NO MORE LEAKS. A/C OK TO CONTINUE SVC. (5474357)