Sedans have the advantage of being light-weight, which means that they can be driven by extremely efficient powertrains. The engines behind these sedans are getting smaller, more powerful, and highly-refined. When they are paired with the perfect air-induction system with and an impressive transmission, the engine has everything it needs to be a success. The overall goal is that you spend less money at the pump and less time stopping for gas. We have put together a list of the Most Fuel-Efficient Sedans, so you know which models are going to get you further for less. These models are also highly-awarded for their features, safety standards, and customer satisfaction.