Diesel Cars Pros And Cons. Lower fuel cost, higher resale value, longer lasting engine; Diesel engines have a longer lifespan than gasoline.

Although the future of diesel may seem uncertain due to efforts to reduce air pollution, there are still some benefits to buying a diesel car. The first big benefit of a diesel car is that they actually use less fuel. While diesel might be in right now, many should consider the pros and cons of having a car that runs on this type of fuel.