Motor oil is marketed with letters and a series of numbers. What does a bottle with a "W" on it mean?

We may receive a commission on purchases made from links. If you've worked with cars for a while or have owned a few, you probably know that different vehicles use different types and classifications ...

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 ...

The Two Numbers on Your Oil Bottle Describe How Thick It Is, Cold and Hot The numbers on a bottle of engine oil, such as ...

Oil is a vital component for engines of all types. Not only is it responsible for providing lubrication to numerous moving interior parts, but it also helps prevent friction and the development of ...

It’s an advanced, next-generation engine oil standard focusing on ultra-low viscosity oils for modern engines. When purchasing oil, look for the API Service Symbol "Donut" on the label, which is an ...

If you're like us, you work on your Mopar yourself, performing oil changes and other routine maintenance in the garage or driveway where you live. And while accomplishing such work can be rewarding, a ...

So when should you update your engine oil, transmission oil, brake fluid, antifreeze, and power steering fluid? Among car ...

I noticed the unfamiliar letters 'SQ' on an engine oil can.It used to say 'SP', but it seems it has changed to something new ...