CARS.COM — A clean engine compartment makes a used car look newer and better maintained. Some shops that perform engine cleaning services claim a clean engine even runs a little cooler because ...

Our favorite Russian car vloggers are at it again with another strange experiment. Can you use a bunch of oil filters to restore dirty, black engine oil back to new again? Vlad from Garage 54 is ...

Engine oil turns black from a combination of combustion byproducts, heat oxidation, and detergent additives suspending carbon particles in the fluid. Black oil is not automatically a sign of a problem ...

Not all filter cutting tools are created equal, and this one stands out.

Add Yahoo as a preferred source to see more of our stories on Google. Oil stain on concrete under a car - Nongasimo/Getty Images If you've ever spotted a dark, greasy blotch under the car in your ...

Nobody wants a greasy, grimy engine. Like everything else on your vehicle, you want yours to be squeaky clean. But how do you clean your car engine safely and effectively? Let’s break down the process ...

Take a look inside and compare new vs. used spin-on oil filters. If oil is the lifeblood of an engine, then the oil filter is its liver. Changing your oil and filter regularly is the difference ...

Just like a solid foundation is important for a sturdy house, a well-prepped engine block is critical for a motor make big power—and do it more than once. A professional engine builder offered to show ...

As a critical means of lubricating engine parts and preventing overheating, oil is an indispensable mixture. Since it's so important, some might even wonder if an an oil change improve engine ...