From IAT to HOAT, different coolant types directly affect your car's maintenance schedule. Learn how often you really need to ...

Almost all modern vehicles use a liquid cooling system for their engines. The concept is pretty straightforward and has been around for ages. The system consists of a radiator to provide cooling and a ...

Daily driving an old car can quickly expose problem areas. If the car is bone stock, you’ll begin to appreciate the engineering that General Motors put into its cars. The true survivors, like our 1964 ...

As engines get very hot, coolant helps distribute heat to help prevent overheating and engine damage. It also adds antifreeze protection and acts as a lubricant for some of the engine’s components. If ...

A vehicle’s engine-cooling system serves not just to keep the engine cool, but to also keep its temperature warm enough to ensure efficient, clean operation. System components include a radiator to ...

We've shown you how BMW used distilled water injection to help keep things cool inside the hard-working engine of the M4 GTS.

Ford Motor says that it has pinpointed the cause of overheating in the 2013 Fusion sedans and Escape crossovers with a 1.6-liter EcoBoost engine, ending a mystery that began with a big recall last ...

CARCHEX, Endurance Warranty, CarShield, Omega Auto Care, Toco Warranty and American Dream Auto Protect Some manufacturers include water pumps under the powertrain warranty, but many do not, since they ...

Car maintenance can be expensive, and while many enthusiasts say that drivers can save money by learning to do repairs themselves, people are often hesitant, or simply don’t have the time, to open up ...