Hyundai has introduced its all-new 2011 Sonata. This marks the North American debut of the latest version of the popular midsize sedan, introducing Hyundai’s “Fluidic Sculpture” design language and an all four-cylinder engine lineup to the U.S. market. It has a new Theta II 2.4-liter gasoline direct injection (GDI) engine and in-house six-speed automatic transmission
o Cla Fuel economy is pegged at 23 mpg city/35 mpg highway. It makes 198 horsepower standard* (200 horsepower on SE trim. It's made in Hyundai's plant in Alabama and will be in showrooms in January.