Kia, Hyundai recalling nearly 600,000 vehicles over leaks that could cause fire
In the U.S. the recall covers 283,803 Kia Optima sedans from the 2013-15 model years, 156,567 Kia Sorento crossovers from 2014-15 and 151,205 Hyundai Santa Fe Sport crossovers from 2013-15. About 52,000 2013-15 Santa Fe Sport crossovers in Canada are also affected.