2011 Automatic Gasoline mileage: 1 KM - 3 Sonata 2011 liners: complete engine under-liner, gearbox liner, and front bumper liner (Korean). - 2 new radiator mount bushings (Korean). - New engine knock sensor (Original). - New radiator water elbow / Note: Specific to diesel engines (Korean). (Reason for selling: The car has been sold)