Let’s explain all of those confusing numbers, letters and terms to help you choose the right oil for your car.

This oil is available in a 5-quart jug and can also be purchased in a pack of 3. Our link below takes you to the 5W-30 variant. From Pennzoil is its conventional motor oil that promises to clean ...

An oil change is a great starter task for anyone learning about car maintenance, but picking the right oil to is just as ...

Over the past 40-plus years, I have changed the oil in more engines than I can begin to count. If you're about to change the ...

Pennzoil produces a range of conventional motor oils, synthetic blends, and full-synthetic oils, such as its Ultra Platinum, High Mileage, and Platinum Euro lines. Havoline is a motor oil company ...