Vehicle category: passenger vehicles.system: tires; surveyor 78 size h78-15.consequences of defect: continued operation may lead to rapid air loss andpossibly to loss of vehicle control and an accident.dot ID numbers: ckvxaec280, ckvxaec290, ckvxaec300, ckvxaec310, ckvxaec320,ckvxaec330, ckvxaec340, ckvxaec350, ckvxaec360, ckvxaec370, ckvxaec380.