2011 Hyundai sonata is a one of the most talked car. recently they unveiled this car in New York Auto Show. the appearance of this car is really cool and it's completely different from previous versions. another special thing is this is a hybrid car. it is says that this car is more powerful than similar models like Toyota Camry and Ford Fusion. Sonata Hybrid 2011 has an all-aluminum 2.4-liter which generates 169hp power and a 40hp electric motor. it has a six speed automatic transmission.