How often should water be added to a car's radiator?

1 Answers
EleanorRose
07/25/25 3:49pm
Water should be added to the car's radiator when the water level falls below the minimum mark. The normal water level should be between the MIN and MAX marks. The radiator, also known as the heat exchanger, is a key component in the car's cooling system. Its function is to dissipate heat. The coolant absorbs heat in the water jacket, flows to the radiator to release the heat, and then returns to the water jacket to complete the cycle, achieving temperature regulation. The maintenance methods for the radiator are: 1. Avoid contact with any acid, alkali, or other corrosive substances; 2. Use softened hard water to prevent internal clogging and scale buildup in the radiator; 3. During installation, avoid damaging the cooling fins or denting the radiator to ensure its heat dissipation capacity and sealing performance.
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