Ruifeng Hyundai Commercial Vehicle 7-seat dry pot can still run after adding water, but the water temperature rises too fast and the pot cannot be opened
There are many reasons for a car to boil. In addition to high temperatures, the overload operation of the air conditioner, failure of the cooling components and lack of water in the water tank can cause the car to boil. I have compiled relevant content, welcome to appreciate and learn from it.
What is the reason why the car water tank boils?
1. Long-term water circulation will cause the water to slowly lose, causing the water tank to be short of water. If the water is not detected and added in time, it will easily cause the water tank to boil. Causes the water tank to "boil".
2. If dirty things enter the water tank, such as mud, rainwater, etc., it will easily corrode the water tank.
3. When the temperature is too high, you can touch the temperature of the upper and lower water pipes with your hands to judge. If the temperature difference between the two water pipes is large, it can be judged that the thermostat size cycle conversion is not working properly.
4. If there is air in the cooling system, air blockage will be formed, causing poor cooling water circulation and causing the engine temperature to be too high.
5. If the vehicle drives on dirt roads or muddy roads for a long time, some dirt will adhere to the radiator. Over time, it will affect the heat dissipation effect and cause the water temperature to be too high.
Precautions for boiling car water tanks
It is easy for the water tank to boil in summer. Boiling means that the refrigerant in the water tank has reached the boiling point. Boiling is very harmful, causing damage to the car and people. Therefore, it has attracted widespread attention from everyone.
Driving on a hot asphalt road, you suddenly glance at the water temperature gauge near the dashboard and find that the temperature has reached 100 degrees Celsius. At this time, you may not be able to sit still. Pull over, flash the double flash, and start to rain. The car fills the water tank. Maintenance experts warn that this move is too reckless. If you keep adding antifreeze, 100 degrees Celsius is still within the normal temperature range and has not reached the boiling point. The temperature of the antifreeze is considered normal between 85 degrees Celsius and 105 degrees Celsius, and its boiling point is 120 degrees Celsius.
If you are adding water, it is estimated that the pot is about to boil, but whether it is antifreeze or water, you cannot open the water tank cover at this time, because there is water vapor in the water tank at this time, and the pressure is very high. Once the cover is opened, water vapor will spurt out, with serious consequences.