This article was updated March 6, 2023. It was originally published Aug. 1, 2001. Gears—even plastic ones—need to be lubricated if engineers are going to coax the best performance out of them. In the ...

It doesn't matter if you have a hybrid or conventional gas-powered car, a good motor oil can make the difference between a long-lasting engine and a sputtery ride. Here's what you should look for when ...

With so many available motor oil brands and several labels like "synthetic blend," "full synthetic," or "conventional," the process of choosing one for your car has now become somewhat tedious. It ...

When it comes to the topic of synthetic oils for your vehicle, you’ll likely hear plenty of opinions that are divisive when it comes to their advantages compared to conventional oils. Some automotive ...

A longtime mechanic recently broke down how motor oil that’s labeled full synthetic oil isn’t 100 percent synthetic. Rich, or Fordbossme (@fordbossme), has already gained a loyal following for his ...