FAQs
Antifreeze
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Does the color of antifreeze matter? Can you mix different colored products?
Color can be a factor as many antifreeze and vehicle manufacturers dye antifreeze for identification purposes. It is recommended to always follow the specifications in your owner's manual for coolant applications.
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Can you mix Dexcool® with other antifreeze products?
Mixing coolants has the potential to cause corrosion issues. Valvoline recommends using the correct antifreeze/coolant for your particular application.
For more information or to submit additional questions, please click here to contact us via email or by phone at 1-800-TEAM-VAL.
Motor Oil Myths
- Thicker oil is better.
- Thicker oil can be better for older engines in which engine parts have worn over the years. However, it is generally recommended to always stick with the viscosity recommended by the manufacturer of the particular engine.