What are the causes of coolant leakage?

[OAnthony]

The causes of coolant leakage include: leakage from the radiator water pump leading to antifreeze leakage; and damaged hose clamps causing antifreeze leakage. The specific cause needs to be promptly inspected and repaired at a maintenance facility. Here is an introduction about coolant: 1. The full name of coolant should be antifreeze coolant, indicating that it is a coolant with antifreeze functionality. 2. Antifreeze can prevent the coolant from freezing during cold winter parking, which could lead to radiator expansion cracks and engine cylinder block freezing damage. 3. However, antifreeze is not only used in winter; it should be used all year round. 4. When replacing new antifreeze, it is essential to bleed the system.