See all generations of the Land Rover Discovery Sport: discover information about every model year and check out what was changed News Features These are the different Discovery series and the model years that they cover. Discovery Series I (1989-1998) Discovery Series II (1989-2004) Discovery 3 (2004-2009) Discovery 4 (2009-2016) Discovery 5 (2017-present) Problems with the Land Rover Discovery. Land Rover vehicles are not considered reliable, and for good reason. Land Rover has built its name and reputation on the backs of its vehicle’s off-road prowess, and the Discovery Sport is no different. Besides the standard four-wheel-drive, all models come equipped with Terrain Response, which offers specially calibrated driving modes that are programmed for specific conditions. The 2020 Range Rover Sport, however, starts at $69,945, with the base model carrying the 355-hp six-cylinder. The price variation is even bigger if you compare the top trims of both models. 0UnJbCE.