Auto Newbie

No other factor impacts your fuel economy like aerodynamics—learn why the invisible force is silently draining your tank.

Can fuel additives really boost your gas mileage, or are companies just selling bottled promises?

In frigid temperatures, your vehicle's fuel economy plummets by up to 22% – discover why winter drains your gas tank faster.

Navigating city streets destroys your car's fuel economy, but these simple techniques can save you hundreds at the pump.

Tags: city driving, fuel economy, MPG tips

Misconceptions about fuel economy continue to cost drivers money—which popular beliefs should you stop following today?

Tags: cost savings, driving myths, fuel economy

Unnecessary idling burns through your wallet and the environment, but the actual price tag might shock you.

Perplexed by dropping MPG? Ethanol blends might be stealing your fuel efficiency – and costing you more than you think.

Are you throwing money away at the pump because of something as simple as improper tire pressure?

Undecided between hybrid and conventional gas? Discover which choice actually saves you thousands when ownership costs reveal the surprising truth.

Tags: gas cars, hybrid vehicles, ownership costs

Optimizing fuel economy creates unexpected winners: is it better to slow down or switch off the AC?