How hot does your engine run? Is it on the cool side? The hot side? Where should it be? How big of a radiator should you run? Antifreeze or water? Tap or distilled? Do you need a pressurized cooling ...

You've built a great engine with lots of power. Now you need to keep it cool. All too often we see guys build fantastic cars, but neglect to pay attention to a critical component that keeps everything ...

Could you explain the concept of controlling water speed and how it affects the cooling system? First of all, controlling water speed is not something a lot of attention is paid to. What I mean by ...

Some aspects of vehicle maintenance get a lot of attention, and some get almost no attention at all. For example, regularly checking your oil level and changing the oil and oil filter are probably not ...

One of the most critical and yet overlooked systems to be found on a classic Corvette is the cooling system. Anyone who has clocked any serious seat time in one of these machines has inevitably ...

The thermostat is a crucial part of your car’s cooling system because it plays a significant role in regulating the engine’s temperature. It controls the flow of coolant between the engine and the ...

When you shop through retailer links on our site, we may earn affiliate commissions. 100% of the fees we collect are used to support our nonprofit mission. Learn more. The coolant light glowing blue ...

In some electric cars, the hardware that keeps occupants cool does the same for the battery pack. The air-conditioning condensers for EVs are for more than just cabin comfort, in many cases, supplier ...

Federal safety officials are probing allegations of defective cooling systems installed in early-model Tesla vehicles. Tesla installed cooling tubes prone to leaks in Model S vehicles beginning in ...

Often overlooked, it's important to routinely flush your cooling system. For most car owners, their vehicles are an extension of their personality. So it’s no wonder that they are always ready to go ...

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 ...