It is no secret that diesel engines are rapidly falling out of favor in the automotive world. Once considered the pinnacle of green propulsion, they later gained a reputation for being highly polluting, especially in the wake of the Dieselgate scandal. There are very few models offering a diesel engine left on the market, but some automakers are standing by the technology. For prospective buyers looking to add a diesel-fueled vehicle to their garage, the used market is the best option.
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