How will you know if your vehicle's radiator needs to be flushed? There are lots of telltale signs ... and woe to the driver ...

Pay close attention to this detailed method for welding an aluminum cylinder head using super coolant, with TIG welding ...

Cummins knows how to build engines that last, and their coolant recommendations can allegedly keep things running more ...

This electrolysis has nothing to do with getting rid of unwanted hair. It's a problem that can rot your car's cooling system ...

Coolant is as vital as oil for your car, preventing overheating and freezing. Learn about coolant types, when to change them, and how to avoid costly mistakes.

Though coolant and antifreeze are often used interchangeably, they aren’t the same. Here are the differences car owners should be aware of.

When coolant is replaced, one option is to simply drain the old coolant from the radiator and replace it with fresh fluid. While perhaps better than nothing, this isn't the preferred method.

Addressing heat buildup at the intersection of the tool tip and the workpiece are essential for the best results.

Engine coolant plays a vital part in keeping your engine running in top shape (and just running period) and prolonging the life of the engine and its components.Coolant is a water-based liquid ...

The program offers a discount that amounts to 90% of the overall repair costs, according to program coordinators.

Other coolants that remain include R-32, which is an approved coolant, and R-410A. If your AC tech tells you that your system is unrepairable and you must buy a new $12,000 system that holds the ...