What Causes Radiator Leakage?

[LaWalter]

The causes of radiator leakage include: corrosion perforation and mechanical damage, radiator damage, water pump seal failure, and leakage at loose upper and lower hose joints leading to engine overheating, which should be repaired accordingly. Solutions for radiator leakage: 1. Check if the radiator is cracked or corroded. If these signs are present, take remedial measures to avoid damage during installation or collision; 2. If the leakage is not severe, use soldering to repair the leaking area; 3. Check if the radiator drain switch is leaking or if there are holes or cracks in the upper and lower water chambers, and repair them; 4. If the radiator tubes are damaged, assess the situation. If a few external tubes are damaged, remove the cooling fins and repair them; 5. In case of an emergency, use butter and cotton to temporarily plug the leak, which can slow down the leakage rate, and drive the vehicle to a repair shop.