Selecting the right engine oil can be challenging. Between the various different brands and the confusing numbers and oil classifications, you may feel overwhelmed while staring at hundreds of bottles ...

Full synthetic and high-mileage oils offer different benefits for different people. Here's which one you should use, as well ...

Motor oil has quietly become one of the most important choices car owners make, especially as vehicles routinely cross ...

Yours truly has a neutral opinion regarding engine flushes: I believe engine flushes are only necessary when the engine has sludge buildup. Sludge is a dark and thick substance from contaminated oil, ...

High-mileage oil isn't some secret elixir reserved for 20-year-old Honda Civics with a mystery stain on the headliner and 3.5 working speakers. It's real. And it serves a purpose — mainly for engines ...

Clock enough miles and your engine develops quirks. Not failures or crises. Just quirks. A little oil burn here. A tiny seal seep there. And you're searching for that youth serum for engines that aren ...