As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT MLG BRAKE: REPEAT WRITE UP, BOTH LEFT AND RIGHT BRAKES WERE PULSATING AND FELT LIKE GRINDING DURING TAXI OUT. CORRECTIVE ACTION: BLED BRAKE SYSTEM AND EMERGENCY/PARKING BRAKE SYSTEMS IAW EMB 505AMM 32-40-00, 12-13-00 ALSO CW NJA TC-E50-32-1001