As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING TAXI OUT, NR 3 WHEEL BEARING FAILED. NR 2 HYDRAULICS DROPPED TO ZERO, BOTH PRESSURE AND QTY NR 2 ENGINE RAN WITH ZERO PRESSURE AND QTY FOR APPROX 10 MINUTES. INSPECTED NR 2 MLG AND FOUND NR 3 BRAKE BLEEDER PORT DAMAGE AND NR 3 MAIN WHEEL ASSEMBLY DAMAGED. R & R NR 3 MAIN WHEEL ASSY AND BRAKE ASSY. SERVICED NR 2 HYD SYSTEM IAW 32-41-11 AND 32-42-11 AND 12-10-29.