The change follows a massive recall and a more recent NHTSA investigation into GM's L87 V-8 because of a potentially catastrophic issue.

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 ...

A NY mother's engine blew after an oil change. The mechanic denies fault, and her insurer only offered 70%—blaming her for ...

Regular oil changes are crucial to vehicle maintenance and play a significant role in keeping your engine running smoothly. However, knowing how often you should change your oil can be challenging, ...

I have been in the auto repair industry since 1972 … hummmm, a simple calculation of the math illustrates that I have been in car repair for, uh, well, let’s not go there. It makes me depressed. You ...

GM says not to use Mobil 1 Supercar oil, but a different brand of Mobil 1 designed for more average vehicles.

Getting your engine oil changed regularly is one of the most important things you can do for your vehicle. Not only does this routine maintenance extend the life of your engine, ...

Yes, synthetic oil is better for most engines, offering superior protection, longer life, and performance compared to conventional oils.

Just because the oil on your dipstick is black doesn't mean it's time for an oil change. In fact, that really just means the ...

Car maintenance can be as difficult as it is messy. This is primarily because there are just so many fluids involved. Fluids of the darkest, stickiest, most potentially dangerous sort, in many cases.

A Simple Step-by-Step Guide Every Rider Can Follow For many riders, especially beginners, a commuter bike is more than just a machine—it’s freedom on two wheels. Whether you ride to the office, ...