Can You Still Drive If the Antifreeze Boils Over?

1 Answers
DeEmiliano
07/30/25 3:26am
It is recommended to pull over if the antifreeze boils over. Here are the specific details: Insufficient Coolant: The main function of coolant is to lower the engine temperature. If the coolant level is too low, it will cause the engine to overheat. The reasons for low coolant levels, aside from depletion, include leaks. After the vehicle overheats, you should check if there is a leak in the antifreeze. When adding antifreeze, it is advisable to use the same brand and not to add water. Water Pump Failure: The car engine's cylinder block has a complete water circulation system. A water pump is installed at the upper outlet of the engine, which functions to pump out hot water and pump in cold water through the pulley to cool the engine. If the water pump fails, the engine's water circulation system will not work properly. If the car overheats, the water pump should be thoroughly inspected at the repair shop. If the water pump is faulty, it is usually due to a damaged impeller, which can be replaced.
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