Vehicle Compatibility Information For Hyundai Santa Fe 2013-2016 2.4L For Hyundai Sonata 2011-2014 2.4L For Hyundai Tucson 2014-2015 2.4L For Kia Optima 2011-2015 2.4L For Kia Sorento 2012-2015 2.4L For Kia Sportage 2014-2015 2.4L What is a throttle body ? The throttle body is the part of the engine that mixes air with the fuel to allow combustion to take place. When a throttle body gets clogged with carbon, the vehicle may suffer from issues ranging from a lack of fuel mileage, loss in efficiency or may even become totally inoperable. When you need to replace the throttle body: .
