Hyundai NF is four-door mid size sedan which was launched as a fifth generation of Hyundai Sonata. It was firstly manufactured by South Korean company Hyundai in 2004. Production of this car was stopped in 2009. This car was designed by Choi Jong Min. It has front engine with front wheel drive layout. Body style of the car was related to Kia Optima. It has 2.0 L Theta I4 Lambda V6 engine. It has 4-speed automatic and manual (2.0 CRDI) transmissions. It was assembled in Asan, Korea.