The fifth generation Hyundai Sonata has already gone through half of its mandate. In order to respect tradition, it has gone through slight aesthetic tweaks, notably on the front grille and rear taillights. The inside has been reorganized and the dashboard is now more ergonomic. The 2.4-litre four-cylinder engines see their power output go from 162 to 175 horsepower, while the 3.3-litre V6 engine goes from 234 to 249 horsepower.