What

 

The main reason for radiator failure is a coolant leak, which can lead to the cooling system failing.

If the coolant has not been checked or topped up properly, the radiator, hoses and hose connections will become clogged and begin to rust. Over time, such corrosion will cause small holes or ‘pinhole leaks’ to develop in the car radiator. This will result in engine coolant loss, and a need for car radiator repair – or even the complete replacement of your radiator.

 

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