Frequently Asked Questions
Whether you have questions pertaining to motor oil performance, synthetic oils or how to recycle your used oil, you can get the answers you’re looking for below.
Learn all about hybrid vehicles and how they work. Explore the history and latest trends of hybrid cars and Valvoline fluids they use to run efficiently.
Read our frequently asked questions to learn how Valvoline full synthetic offers 24x stronger protection against engine-killing contaminants than the industry-leading full synthetic.
Find answers to motor oil FAQs from Valvoline, such as how to dispose of motor oil, oil expiration and wear, and how often to change your vehicle's oil filter.
Get your motor oil performance questions answered by Valvoline on topics like oil for severe driving conditions, impact on horsepower, and more.
Learn about motor oil types, weights and viscosity from Valvoline. Find out if thicker oil is better, switching motor oil weights, the "W" in oil grades and more.
Discover answers to questions about zinc in motor oil, benefits of Valvoline racing oil vs regular and more facts about Valvoline racing motor oil.
Get answers from Valvoline for FAQs about motorcycle and ATV motor oil, such as Valvoline compatibility with Harleys, if ATV oil meets service classifications and more.
Get answers from Valvoline for FAQs about motorcycle and ATV motor oil, such as Valvoline compatibility with Harleys, if ATV oil meets service classifications and more.
Find answers to questions around system fluids from Valvoline, such as whether you want to mix antifreeze colors or switch between conventional and synthetic oil.
Find answers to questions around system fluids from Valvoline, such as whether you want to mix antifreeze colors or switch between conventional and synthetic oil.
There are quite a few myths pertaining to motor oil, recycled oils and synthetic oils. In order to help set things straight, we’ve addressed and debunked a lot of the common motor oil myths.
Learn fact from myth by Valvoline on topics such as if synthetic oil causes you to use more, if synthetic oil is fake, if synthetic oil creates more sludge, and more.
Learn about motor oil myths from Valvoline, on topics such as harm in changing motor oil brands, not needing to change your oil filter every oil change and more.
© 2023 Valvoline Global Operations
™ Trademark, Valvoline Global Operations