As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BOI FLIGHT NR 2320: UPON ARRIVAL AT THE GATE, RAMP PERSONNEL INDICATED SMOKE FROM RIGHT TIRE AREA. MAINTENANCE REMOVED AND REPLACED NR 2 MLG AXLE IAW AMM TASKS 32-11-04-000-801 AND 32-11-04-400-801, STEPS 1-4, A(17). COMPLETED REPLACEMENT OF NR 2 MLG AXLE IAW Q400 AMM TASK 32-11-04-000-801, STEPS 4A (18) THROUGH 5G. AIRCRAFT RETURNED TO SERVICE.