Vehicle category: passenger vehicles.system: tires; dunlop, size 205/70/vr15.consequences of defect: tread separation at highway speeds may cause tire blowout, which could result in loss of vehicle control and an accident.note: tread separation may be detected by a visible bulge in the tread area. Ifany pieces of tread are found hanging or missing, the vehicle should be drivenas little as possible or at speeds of 50 mph or less. Also, hard corneringshould be avoided.dot ID numbers: uh2r57412bw thru uh2r58420bw.