It's basically impossible for the oil in your car's engine to get hot enough to boil. However, it it does happen, these are ...

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 ...

In the automotive world, there are some topics or questions that, if not quite taboo, are just asking for trouble. Like politics or religion, it’s generally not wise to ask a Corvette diehard about ...

Synthetic oil used to be something only performance cars needed, but not anymore. Now it’s the manufacturer-recommended engine lubricant in many mainstream vehicles, such as the Subaru Forester and ...

Changing your own oil, while simple in principle, is often a rather deceptively nuanced task in one key area: selecting which oil is best for your vehicle. For instance, there's a huge variety of ...