THE ENVIRONMENTAL Protection Agency is asking for comments on its proposed new gas mileage stickers for automobiles -- so here's ours. ...

According to the US Department of Energy, regular vehicle maintenance can improve gas mileage by an average of 4 percent. - Keep your tires properly ...

The new window stickers will include gas mileage ratings that consumers are familiar with, but will also give buyers more information to put those numbers ...

First, the BTU (energy) content of E10 is not as high as regular gasoline, so I surrender gas mileage. I already drive carefully and under the speed limit ...

The turbo four-cylinder will also be offered with a six-speed manual in what Chevrolet calls the Cruze Eco, but its official gas mileage estimates have yet ...

But the fuel mileage gains come through low-rolling-resistance tires, better aerodynamics and drivetrain updates. The automaker won't stretch the life of a ...

... the Ford Focus and Escape were among the industry's best sellers because as having good gas mileage, they qualified for the government incentives. ...

By Ron Amadon, MarketWatch DAMASCUS, Md. (MarketWatch) -- It has been far too long since the last comprehensive look at cars that offer good gas mileage and ...

"Evolutionary change can be of profound consequence for cutting oil use and greenhouse gas emissions, and do so with manageable costs and minimal risks for ...

Since the 1970s, new cars and trucks have come with vehicle stickers listing their average gas mileage for city and highway driving and estimated annual ...

The EPA has certified it as the highest-gas-mileage luxury sedan sold in the US, with ratings of 41 mpg in the city and 36 on the highway. ...

... car's fuel economy: In addition to the amazing job aCar does with your gas mileage, you can also use it to keep track of your scheduled maintenance. ...