As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER DEPARTURE APPROXIMATELY 80 MILES OUT OF BIL, NR 2 HYDRAULIC LOW PRESSURE ANNUNCIATOR LIGHT CAME ON. HYDRAUYLIC PAGE SHOWED NR 2 RESERVOIR AT 0 QUANTITY. RETURNED AND LANDED AT BIL. REMOVED AND REPLACED HYDRAULIC PRESSURE LINE ON RIGHT ENGINE PYLON. SERVICED RIGHT HYDRAULIC RESERVOIR TO 70 PERCENT. RAN ENGINE. OPS CHECKS AND LEAK CHECKS GOOD IAW MM 29-00-00.