Is the car water temperature 100 normal?

The abnormal water temperature of the vehicle is 100 degrees, and the normal temperature is between 80 degrees and 90 degrees. When the water temperature reaches 100℃, continuous driving will cause boiling and cylinder pulling, which will seriously damage the engine. The reasons for the high water temperature of the car: and the scale deposition in the water jacket of the water tank engine, which leads to poor heat dissipation and rising water temperature; The thermostat is damaged, and the coolant cannot enter the water tank for circulation; The pump is damaged or the transmission belt slips, resulting in poor operation of the pump; Insufficient antifreeze leads to poor engine heat dissipation; Fan failure of cooling system leads to engine heat dissipation; The water temperature sensor is damaged, or the water thermometer is damaged. Treatment methods of high water temperature in automobile: cleaning the scale deposited on the engine; Or check and replace the thermostat; Or check and replace the water pump; Add antifreeze to the engine; Check the cause of fan failure or low speed; In case of abnormal water temperature, pull over in time. There are many reasons for the high water temperature, but there is probably only one fault at a time. If all other functions are turned off, the water temperature will always be too high and the engine will be damaged. The accurate way is to stop at idle speed, open the hood, turn on the warm air as soon as possible to dissipate heat, and pay attention to stop in a cool place.