THE CHECK TIRE PRESSURE LIGHT CAME ON, WHEN I WENT TO HAVE AIR ADDED, WORKERS NOTICED A BULGE IN THE SIDE WALL. I CONTACTED MICHELIN, I NOTIFIED MICHELIN OF THE PROBLEM AND EXCESS TIRE TREAD WEAR AT 22,99 MILES. THEY HAD ME TAKE THE TIRE TO 2 LOCATIONS FOR INSPECTION (THEY SAID TO RULE OUT ME HITTING A CURB), BOTH PLACES SAID IT DID NOT APPEAR THAT I HAD HIT A CURB. THEY WERE TO CALL BE BACK AND I NEVER HEARD FROM THEM, I HAD TO REPLACE 2 TIRE AND THE OTHER 2 NEED TO BE REPLACED ALSO. ONE OF THE INSPECTORS SAID HE HAD SEEN THE SAME ISSUE ABOUT 2 WEEKS EARLIER WITH SAME TIRE ON SIMILAR CAR. *TR