Consumer Reports presents the advantages and downsides of using synthetic oil in your car, and why you might want to consider ...

The friction-fighting properties of synthetic lubricants have been well established by now. Second only to making sure you change your oil at regular intervals is the need for a high-quality synthetic ...

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 ...

That cheerful technician suggesting synthetic oil “for better engine protection” isn’t looking out for your engine-they’re padding their profit margins. Quick-lube shops mark up synthetic oil by 200% ...

You're staring down two shiny jugs at the auto parts aisle. One says semi‑synthetic, the other full synthetic, and you're thinking maybe they're basically the same, right? Maybe that's just a ...

Once upon a time, synthetic engine lubricants were considered exotic and used in only the most rarified performance engines. In fact, one of the companies discussed here, AMSOIL, was the first company ...

For as long as I’ve been driving, I’ve been changing oil. Longer than that, actually — before I even got my license, I did a lot of the maintenance and repair work on the family car. It seemed natural ...

Jay Jenkins says he hesitated when a buddy suggested they vape CBD. “It’ll relax you,” the friend assured. The vapor that Jenkins inhaled didn’t relax him. After two puffs, he ended up in a coma. That ...