Vehicle Compatibility Information For Hyundai Santa Fe 2.7L 2006-2009 For Kia Magentis 2.7L 2007-2010 For Kia Optima 2.7L 2006-2010 For Kia Rondo 2.7L 2007-2010 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: .
