2004 FORD E-450 Tires Problems

I WAS DRIVING MY RV DOWN THE FREEWAY WHEN THE INSIDE DUAL BLEW OUT ON THE PASSENGER SIDE OF THE VEHICLE. BEFORE THE TIRE BLEW OUT I NOTICED A VIBRATION ON THE PASSENGER SIDE OF THE RV. A FEW MOMENTS LATER THE TIRE BLEW OUT AND THE TREAD CAME OFF COMPLETELY LEAVING ONLY THE SIDE WALLS. I DO NOT REMEMBER RUNNING OVER ANY OBJECTS IN THE FREEWAY AND HAD NOT HIT ANY POT HOLES. THIS TIRE WAS THREE YEARS OLD WITH LESS THAN 5,000 MILES ON IT. I HAD CHECKED AND VERIFIED THE TIRE PRESSURE BEFORE LEAVING AND ENSURED THAT I HAD INFLATED THE TIRES TO THE RECOMMENDED TIRE PRESSURE PER THE VEHICLES OWNER MANUAL 80 PSI. THESE TIRES WERE THE DEFINITY DAKOTA LT225/75/16 TIRE. THE TIRE WAS REPLACED BY PEP BOYS AS I HAD PURCHASED THE HAZARD WARRANTY.

BFG COMMERCIAL T/A TIRE (215/85 R16) BLEW OUT AND HAD TOTAL TREAD SEPARATION CAUSING SOME VEHICLE DAMAGE. TIRE WAS UNDER 5 YEARS OLD PER DOT DATE CODE, UNDER 15K MILES, HAD GOOD TREAD, NO INDICATION OF DAMAGE. NO KNOWN IMPACT WITH ANY ROAD DEBRIS, BLOW OUT OCCURRED WHILE TRAVELING UNDER 55 MPH. VERY LITTLE WARNING, JUST SLIGHT FEELING OF MISBALANCE BEFORE TIRE EXPLODED. TIRES HAD BEEN CHECKED FOR PROPER INFLATION 2-3 DAYS BEFORE. TIRES WERE VISUALLY INSPECTED DURING TRAVEL - NO SIGNS OF OVER/UNDER INFLATION. *TR

THE TIRE DEVELOPED A "SLOW LEAK" AT 16,500 MILES SINCE INSTALLATION. THE TIRE DEALER REMOVED THE TIRE AND FOUND THE TIRE TO HAVE A 2-3 INCH SLICE IN THE OUTER SKIN OF THE SIDEWALL WHICH RAN PARALLEL TO AND CLOSEST TO THE RIM (AS OPPOSED TO THE TREAD). IT WAS VERY APPARENT THERE WAS TOTAL SEPERATION OF THE OUTER SIDEWALL FROM THE INNER RIBBING YET THERE WAS ONLY A SLOW LEAK OF PSI. *TR

I HAVE HAD THREE TIRE TREAD SEPARATIONS FOR TIRES I PURCHASED IN 2006 FOR MY RV. THE TIRES ARE COOPER SRM II, LT225/75R16. THE PREVIOUS TWO WERE REAR TIRES THAT WERE REPLACED. THE MOST RECENT ONE HAPPENED ON A FRONT TIRE WHILE TRAVELING AT HIGHWAY SPEEDS. *TR