In order for your vehicle to serve you as long as possible, they demand good and proper maintenance. A radiator is part of a vehicle’s cooling system installed to ensure that the vehicle operates at the right temperature. A core and two tanks linked by several tubes combine to form a heat exchanger called a radiator. The narrow tubes bring in the air that cools the radiator coolant when it becomes hot because the car is switched on.
To avoid overheating of the engine that might result in breakdown or worse, it is recommended that radiator flushing be done. Flushing the engine removes dirt that might diminish the purity of the mixture of antifreeze and distilled water that cools the engine. To avoid corrosion of some engine parts the coolant should be regularly changed. Flushing of a radiator works best when the engine is fully cooled like a day when the vehicle has not been used.
A flushing agent is used to clean the radiator after draining the dirty coolant before refilling it with a clean one. Corrosion and blockage of the engine might be caused by the presence of dirt particles which are easily removed by a flushing agent. The coolant chemical mixture can be easily drained by raising the front of the car and unscrewing the plug of the radiator allowing the coolant to flow out into a bowl.
Refill the radiator with distilled water and the flushing agent after putting back the radiator plug and turn on the engine while following the flushing agent’s instructions. Free the radiator of the cleaning mixture by draining it once again along with the cylinder valves. If your fresh antifreeze need dilution, use distilled water while following manufacturer’s instruction before filling it in the clean engine. The vehicle’s system should be properly bled before refilling to get rid of excess air that might cause localized overheating.
Normal temperatures are a good sign after adding the coolant but some air might still be trapped in the system requiring the engine be turned off again. Consulting a vehicle’s manual or dealer you bought from can help you understand how often your vehicle’s radiator needs to be flushed. Any presence of rust or corrosion in the engine area is a call for radiator flushing but apart from that, it’s always advisable to carry out a radiator flush once in five years. In this site, you will learn more about how often a radiator should be flushed because cars differ from one another. For more info. about car maintenance practices, click here for more.