As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) BULGE ON LEFT INBOARD MAIN WHEEL TIRE TREAD NOTICED WHILE CARRYING OUT A DAILY INSPECTION. INSPECTION OF BULGED AREA SEEMS TO INDICATE A SEPARATION IN THE FIRST TREAD GROOVE AND PART OF THE SIDE WALL. THERE ARE A TOTAL OF FIVE OCCURRENCES OF THIS NATURE ON THE SDR DATABASE.