When you need your engine to work at its best, you need to cool it down. But this is not the case with the engine; every moving machine or the work needs to be cooled down before it starts again. But the car engine is a thing that has to move thousands of kilometers. For that purpose, we can't make it stop or move again. To solve this problem, the lubricant industry has revolved a... https://rollbol.com/blogs/1884788/The-Evolution-of-Engine-Cooling-From-Traditional-Coolants-to-Nanofluids