Why is the car antifreeze being used up quickly?

[VonBeckett]

Here are the specific reasons for rapid antifreeze consumption in cars: 1. Radiator damage: Poor sealing of the upper and lower water chambers leads to antifreeze leakage. Regularly inspect all sealing points and connections. 2. Loose pipe fittings: Loose connections at the overflow tank, water pump interface, and various cooling system pipe joints with poor sealing cause antifreeze leakage. 3. Cylinder issues: Damaged cylinder gaskets, excessive flatness deviation or warping of the cylinder head and block mating surfaces, and loose cylinder head fastening bolts allow high-temperature, high-pressure gases to enter the cooling system, resulting in excessive antifreeze consumption.