What to Do When Car Coolant Boils Over?

[LaMalia]

The solutions for car coolant boiling over are: 1. It is recommended to pull over and let the engine idle for a while; 2. Open the hood to increase air circulation and lower the water temperature. The reasons for car coolant boiling over are: 1. The engine temperature is too high; 2. Poor coolant circulation, clogged radiator core tubes, or collapsed hoses; 3. High-pressure gas from the engine combustion chamber enters the coolant passage through cracks or gaps. The functions of car coolant include: 1. Providing antifreeze protection for the engine against low-temperature environments; 2. Preventing the coolant from freezing and cracking the radiator or damaging the engine cylinder block and cylinder head during cold winter parking; 3. Offering efficient heat dissipation.