Engine Water Temperature?

[Bilbo]

Engine water temperature may be high due to the following reasons: Cooling system: High engine water temperature may be caused by failure to clean the cooling system as required, leading to excessive scale buildup or debris clogging the radiator core tubes, preventing the coolant from being cooled. If the antifreeze continuously circulates in a small loop, it will not pass through the radiator for cooling, resulting in excessively high antifreeze temperature. Fan belt: High engine water temperature may be caused by damage to the fan belt or slippage of the fan belt, which reduces the rotation speed of the water pump shaft, leading to insufficient water pumping. Alternatively, deformed fan blades may reduce air supply, thereby decreasing the air cooling effect.