 The 2017 Sonata Sport 2.0T replaces my 2014 Sonata Limited 2.0T.  The car is mostly unchanged with a few exceptions.  The 2017 Sport 2.0T lacks some of the Limited 2.0T features including the automatic rear view mirror, blind spot warning, push button start, moon roof, and ventilated AC seats.  I really don't miss most of these options but it is frustrating that the 2017 Sport 2.0T lacking the features of the 2014 Limited 2.0T is actually priced about the same as the 2014! I have also noticed that the 2017 is noisy and the turbo lags more than my 2014. On the other hand, the 2017 Sport Turbo 2.0 handles better and the steering is more resistant that the 2014, probably because the 2017 is sport tuned and the 2017 supports Apple CarPlay which is a big plus for me! (No need for buying the expensive navigation system.)  One thing that may be a issue for some drivers is that the steering resistance cannot be altered as it could be in the 2014.  Despite the concerns that I have stated I am overall satisfied with my Hyundai Sonata Sport 2.0T but the Sonata is no longer the great value that it has been in the past.