The symptoms of a broken car thermostat mainly include:
When the engine reaches the set temperature, the electronic fan does not work.
Even if the engine does not reach the set temperature, the electronic fan will continue to start.
Due to the inability of coolant to dissipate heat, the engine temperature will continue to rise, ultimately leading to engine cylinder pulling and cylinder head deformation, and even engine stalling.
The car temperature controller uses high-quality disc shaped bimetallic plates from abroad as temperature sampling elements, installed in temperature sensitive parts of the car water tank to achieve dynamic collection and safety protection of the water tank temperature. Its function is to ensure that the engine operates within an appropriate temperature range, prevent overheating or overcooling, and thus protect the engine from damage.