Kia Trail'ster Concept

The new 2016 Hyundai Tucson will arrive later this year, but not all of its variants will be offered in the U.S. At the Geneva Motor Show earlier this month, Hyundai showed off two hybrid models we likely won't see: a 48-volt mild hybrid and a plug-in hybrid, both of them fitted with diesel engines. DON'T MISS: 2016 Hyundai Sonata Hybrid And Plug-In Hybrid Video Hyundai has an aggressive program of rolling out green powertrain technologies, with next-generation hybrid and its first plug-in hybrid models of both the latest Hyundai Sonata. That car's sibling under the skin, the Kia Optima, will...