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Why and How Often Should You Use a Radiator Flush?

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Your car’s radiator is an essential component of the cooling system, which keeps your engine from overheating and damage. The radiator contains a liquid coolant that circulates through the engine and absorbs the excess heat. However, over time, the coolant can become contaminated with dirt, rust, and other debris that can reduce its effectiveness and cause corrosion in the metal parts of the engine. This is why you need to use a radiator flush, also known as a coolant flush, to clean and maintain your radiator and cooling system.

A radiator flush is a chemical treatment that removes the old coolant and any sediment and deposits that have accumulated in the radiator and the cooling system. It also helps to prevent leaks, clogs, and overheating problems that can lead to costly repairs or engine failure. A radiator flush can improve the performance, efficiency, and lifespan of your engine and cooling system.

How often should you use a radiator flush? The answer depends on several factors, such as the type and age of your vehicle, the quality and condition of your coolant, and the driving conditions and climate you encounter. Generally, most experts recommend flushing your radiator every 4 to 6 years or after driving 48,000 km. However, you should always check your owner’s manual for the specific recommendations for your vehicle model and make.

How do you use a radiator flush? The process is relatively simple and can be done at home or by a professional mechanic. Here are the basic steps to follow:

  1. Wait for your engine to cool down completely, then open the hood and locate the radiator cap and the drain valve (or petcock) at the bottom of the radiator. Place a large container under the drain valve to catch the old coolant.
  • Remove the radiator cap and open the drain valve slowly. Let the old coolant drain out completely, then close the drain valve and dispose of the old coolant properly. Never pour it down the drain or on the ground, as it is toxic and harmful to the environment. You can take it to a local auto shop or recycling center for safe disposal.
  • Pour a radiator flush product, such as LubePlus Energies Radiator Flush, into the radiator. This product is specially formulated to dissolve and remove any rust, scale, and sludge from your radiator and cooling system. Follow the instructions on the product label for the correct amount and procedure.
  • Replace the radiator cap and start the engine. Let it run for about 15 to 20 minutes, or as directed by the product label, to circulate the flush product throughout the system. Turn off the engine and wait for it to cool down again.
  • Repeat steps 1 and 2 to drain the flush product and any debris from the radiator. You may need to do this several times until the drained liquid is clear and free of contaminants.
  • Fill the radiator with distilled water and run the engine for another 10 to 15 minutes. This will help to rinse out any remaining flush product and debris from the system. Drain the water and repeat until the drained water is clear.
  • Fill the radiator with fresh coolant, following the manufacturer’s specifications for the type and amount of coolant. You can use a concentrate coolant which you have to dilute with water of water, or a pre-mixed/ready to use coolant product.Try LubePlus Energies Coolant. Make sure to fill the radiator and the flow tank to the proper levels, and check for any leaks or signs of damage.
  • Replace the radiator cap and run the engine for a few minutes to check the temperature gauge and the coolant level. If everything is normal, you have successfully flushed your radiator and cooling system.

Using a radiator flush is a simple and effective way to keep your engine and cooling system in optimal condition. By doing this regularly, you can prevent overheating, corrosion, and other problems that can affect your vehicle’s performance and safety. LubePlus Energies is a leading manufacturer of engine oils and lubricants, and offers a wide range of products for commercial and industrial use. Whether you need a radiator flush, a coolant, or any other lubricant product, you can trust LubePlus Energies to provide you with the best quality and service. Visit their website to learn more about their products and how they can help you maintain your vehicle.

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