Coolant — typically a mix of glycol, water, and additives – plays a crucial role in keeping your car running properly. It dissipates heat and keeps temperatures down in the summer, prevents your ...

The antifreeze/cooling system for a heavy duty engine must be maintained for the entire system to operate at optimum efficiency. Each component within the system relies on the other components for ...

Engine failure due to cylinder liner cavitation corrosion is disturbingly common in the industry, yet it typically can be prevented through proper cooling system maintenance. Ad Loading... That's ...

Elizabeth Nelson, coolant program manager at Polaris Laboratories, a fluid-analysis company in Indianapolis, Ind., tells a story that would strike fear into the heart of any fleet manager. A class-8 ...

The antifreeze in your engine helps regulate temperature when your engine is in extreme conditions. It is a colored liquid mixed with water. Temperature changes outside change the amount of antifreeze ...

If the "lifetime" label on your car's coolant has confused you, it is generally a marketing word and here's why you should ...

As the coolant is directly responsible for keeping the engine at a reasonable temperature, it becomes crucial to monitor things. After all, knowing how much coolant your car can hold and what type of ...

Coolant is an essential liquid for internal combustion engines, but it doesn't last forever. Here's how long an open bottle ...

Regarding routine coolant maintenance, Luke Miller, Blackstone Labs, recommends periodic sampling by a qualified laboratory to provide an overall indication of the coolant’s physical condition and the ...