Conventional green coolant lasts two to three years or 30,000 to 50,000 miles. Extended-life orange and red coolants last five years or 100,000 to 150,000 miles under normal operating conditions. The ...

Understand the difference between coolants, and how to look for problems. Coolant (sometimes referred to as antifreeze or radiator fluid) is used to regulate your engine temperature and prevent it ...

Checking all of your car’s key fluids takes less than ten minutes with the engine cold or recently cooled. The six fluids to check are engine oil, coolant, brake fluid, power steering fluid, ...

Coolant is a 50/50 combination of water and antifreeze. Like motor oil, coolant flows through internal combustion engines to absorb and remove heat, prevent corrosion, and help the motor function at ...

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 ...

Jason Cannon (00:00): CCJ's 10-44 is brought to you by Chevron Delo Heavy Duty Diesel Engine Oil. Now there's even more reasons to choose Delo. (00:09): Coolant and antifreeze there's absolutely no ...

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 ...