How to Clean the Scale Inside the Engine Radiator?
1 Answers
Methods for cleaning the scale inside the engine radiator: 1. Remove the car radiator and manually remove the scale using hammers, scrapers, or other tools. This method is inefficient, labor-intensive, and may not completely remove the scale, potentially causing secondary damage to the radiator. 2. Using ordinary scale cleaners requires removing the radiator, but it may not clean thoroughly, has a strong odor, and is highly corrosive, which can lead to radiator aging and shorten its lifespan. 3. Using a professional car radiator descaler allows cleaning without disassembly. It can also be used while the engine is running. Simply pour the specialized descaler into the car's water circulation system, let it soak, idle, or drive for 20 to 30 minutes, then drain the descaler from the radiator and system, and rinse repeatedly with water until clean.