WHILE DRIVING ON HIGHWAY AT 70MPH THE TIRE PRESSURE LIGHT KEPT BLINKING, SO I PULLED OVER TO THE SHOULDER JUST AS THE TIRE BECAME FLAT. I CALLED A TOW TRUCK I WAS NOT NEAR A TOWN SO IT TOOK AN HOUR FOR SOMEONE TO GET TO ME. HOWEVER THE TIRE WAS REMOVED AND I NOTICED THAT A CHUNK OF TIRE WAS MISSING OFF THE TIRE SMALLER THAN AN INCH HOWEVER YOU COULD SEE DOWN TO THE WIRES.