Autoblog aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. Pulling out your tools and replacing the coolant in your car every ...

ChevronTexaco's FleetFix kit includes testing materials to make sure converted systems will take maximum advantage from extended-life coolant. Many manufacturers ship heavy equipment with radiators ...

Anyone remotely familiar with diesel engines understands the importance of oil and coolant, as they are the lifeblood of the powerplant. Oil lubricates, water cools—and one without the other typically ...

A car's cooling system is like a linebacker — it's the most important component in a car engine's defense system. It ensures the engine runs at optimal temperatures and prevents it from overheating.

Prestone Products Corp. announced it has heavy-duty test kits, test strips and a refractometer for antifreeze/coolant analysis. A coolant analysis program offers snapshots of what is happening inside ...