As Americans keep their cars for longer, Kentucky-based Valvoline says one of its synthetic oil products can turn back time ...

Add Yahoo as a preferred source to see more of our stories on Google. As engine standards change, the oil that protects them has to change too — especially for drivers buying new trucks in the next ...

An oil filter plays a pivotal role in ensuring your vehicle is performing at its best. Here's everything you need to know ...

Did you know we have new motor oil now? The change isn't as significant as the switch from conventional to synthetic was, but ...

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 ...

The oil in your engine can evaporate, but only under very specific — and extreme — operating conditions. These conditions occur when your engine is operating at very high temperatures, which can ...

Under normal circumstances, most modern engine oil and gasoline brands work fine on their own to keep your engine running smoothly. But there may be cases where even the best of them could use a ...

A new heavy-duty engine oil category is on the horizon, with PC-12 now finalized and moving toward market introduction. We ...

Did you know that opening the hood and explaining how to check the oil is a part of the driver's license exam in both the U.K. and Ireland? It should probably be that way everywhere. Knowing how to ...

Heavy-duty engine oil marketers can begin finalizing formulations and preparing product packaging to meet the new oil ...

A dyno test showed dangerously low oil levels can produce a 10 percent horsepower bump in an LS V8—for one run, at least. It’s Sunday, Sunday, Sunday, and do I have an offer for you! No, it’s not ...