Vehicle category: passenger vehicles.system: tires; deluxe champion, size h78-15.consequences of defect: continued use could result in rapid loss of air fromthe tire, possible loss of vehicle control, and an accident.note: separation may be detected by a slight bulge in the tread area or byvehicle vibration.dot ID numbers: vcvxt1j271 and vcvxt1j281. In addition, tires must be stampedwith the mold identification numbers "P7L" or "P7R".