As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING ROUTINE TIRE CHANGES, WHEELS WERE REMOVED AND BRAKE ROTORS FELL OUT IN PIECES. REMOVED WHEELS FROM OPPOSITE GEAR AND BRAKE ROTORS WERE FOUND BROKEN ON THAT SIDE AS WELL. PILOTS SAY THEY ARE VERY 'GENTLE' ON THEIR BRAKES AS THEY DO NOT FLY INTO SHORT STRIPS AND THEY KNOW THAT THESE BRAKES ARE PRONE TO BREAKING.