How Do Radiators Work?
The usage of a car results in the production of a lot of heat. A radiator is a component of the car that handles all the heat dissipation duties, to keep the engine cool enough to continue functioning, and the rest of the vehicle comfortable enough for people to sit in. It is the center of all the cooling duties. Had there been no radiator, the engine would not have lasted long.
The radiator does not manage the risk of heat dissipation on its own. There is normally a heat absorbent liquid running through it that carries out the heat, called a coolant. There is need to ensure the coolant is always up to date so that the radiator can work well. This liquid also has the ability to keep the engine from freezing, and is the reason why it is called anti-freeze.
These two have a standard system of operation. The typical material used in the construction of a radiator is aluminum, which is good for drawing out heat. It is also light in weight. The radiator directs the coolant into the inner parts of the engine, to collect the generated heat. The hot coolant flows back into the radiator, where it is once again cooled down as the heat is lost. It is then fed back into the engine, and the cycle continues. As long as the vehicle is active and moving, this process continues.
There was a time when coolant had not yet been invented. Radiators had to work with water. With the rise in our technological prowess, engines became too powerful for water to have a reasonable impact in cooling. It would boil within the engine, thereby damaging it. The invention of coolant came at an opportune time. The amount of heat it can withstand dwarfs the achievements of water, which makes it the best solution.
Leaks are what normally cause radiators not to function properly. When coolant leaks, the performance suffers as a result. This cases the engine to overheat as sludge forms within the radiator. This would also hamper the functioning of other vehicle components. When coolant tubing gets damaged, you will see such problems cropping up. The vehicle needs to be inspected on a regular basis, to ensure such fractures and breakages are arrested in time.
Another issue that could crop up in radiators is damaged fan belts. The radiator relies on its fan belt to circulate the coolant into the engine block, and when it stops working, the radiator loses its functionality. There is urgency I the need to fix such problems as soon as they occur. It has been noted that shoddy work when the coolant tubing was being fixed resulted in it leaking. This is simple enough to fix, by tightening the loose hose clamps. When all else fails, it is advisable to replace the entire system.