The Nissan Sentra is a popular and reliable sedan that offers great fuel economy. It has a 1.8L 4-cylinder engine that gets up to an EPA-estimated 30 mpg city/39 mpg highway for the manual transmission models. The automatic transmission models have slightly better fuel economy with an EPA-estimated 32 mpg city/40 mpg highway. The Nissan Sentra has a 13.2-gallon fuel tank, giving it an estimated range of up to 488 miles on a single tank of gas.

The Nissan Sentra is one of the most fuel-efficient cars on the market. With its impressive fuel economy, you can save money at the pump and enjoy more miles between fill-ups. The Sentra's fuel efficiency means that you can travel up to 488 miles on a single tank of gas, for fewer trips to the gas station and more money in your pocket.

The Nissan Sentra also offers a variety of driver assist technologies to help you save even more fuel. These technologies, such as Intelligent Cruise Control and Intelligent Lane Intervention, can help you maintain a steady speed and stay in your lane, which can improve your fuel economy and reduce the amount of fuel you use while driving.