Vehicle Compatibility Information For Ford Escape 1.6L 2013-2016 For Ford Fiesta 1.6L 2011-2019 For Ford Fusion 1.6L 2013-2014 For Ford Transit Connect 1.6L 2014-2016 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: .
