Oils are not all the same, and owners of European cars have to make sure they're using oil that meets European standards -- ...

What are fuel additives? Do fuel additives really work? Fuel additives can clean fuel injectors, intake valves, pistons, and ...

Let's face it, most engine additives don't really improve performances. If you want to try one that does, here's what you should pick.

You’re walking down the aisle of your local auto-parts store and you happen to notice the shelf full of fuel-system cleaners. They might be nestled between oil additives and those bottles of goo ...