The "boiling" of automobile water tank is generally caused by insufficient water level, water tank corrosion, water leakage and other reasons, that is to say, these reasons will lead to the boiling point of water tank temperature. At this time, the engine will not dissipate heat well, the temperature will be too high, and the expansion of parts will reduce the fit clearance of all parts. On the other hand, it will lead to too high temperature, reduce the viscosity of engine oil and aggravate the wear of various parts.
Reasons for high water temperature:
1, insufficient coolant
Coolant leakage will lead to an increase in temperature. Check whether the coolant leaks at this time. If so, please repair the leaking pipeline as soon as possible. If not, please add the same brand of coolant in time. It is not recommended to add water, especially in winter, even if there is no fault, it will dilute the coolant.
2. There is something wrong with the radiator fan.
When the vehicle is driving at high speed, the heat generated cannot be transferred to the antifreeze in time, which affects the heat dissipation, and then leads to the temperature rise of the antifreeze, leading to boiling and other problems! If this happens, please slow down while driving. Check whether the fan is faulty. If yes, please repair it in time. Don't wait until the cooking pot is repaired.