Polaris Laboratories is busting coolant myths, one by one! Check out the second video in our Coolant Myths, Busted! series. Does the color of your coolant mean anything? It’s important to understand ...

When there’s next to no coolant or antifreeze in your car’s system, or it has changed its color to dark brown, it certainly needs replacement to avoid any further problems with overheating. So, let’s ...

Remember when nearly all coolants used to be green? Now they seem to come in every color of the rainbow. Are they all really that different? What sets them apart, and how do you know which ones to use ...