Today, the biggest difference between gasoline brands is the type of fuel-system cleaning additives used. However, the EPA mandates a minimum level of fuel-system cleaning additives, and all gasoline ...

The advantages of diesel engines over their gas-powered counterparts are well documented. Compared to gas engines, diesels are more durable, are more fuel efficient, and, generally, provide more ...

Think you're saving on gas? You might not be. Learn which fuel-saving tips are myths -- and discover four proven ways you can actually cut fuel costs.

Lou Trottier suggests that even if it isn’t necessary, it is likely a wise decision to change the oil regularly to protect ...

Simple things such as driving a bit slower, cleaning out your trunk, and making sure your tire pressure is right can do ...