Why is the temperature gauge normal when the thermostat is broken?
1 Answers
Thermostat damage temperature gauge normal reason is thermostat protection water temperature does not drop: The following is the relevant content introduction: 1. The working principle of the thermostat: The thermostat automatically adjusts the amount of water entering the radiator according to the temperature of the cooling water, changes the circulation range of the water, and adjusts the heat dissipation capacity of the cooler to ensure that the engine works within a suitable temperature range. The thermostat must maintain good technical condition, otherwise it will seriously affect the normal operation of the engine. 2. The role of the thermostat: to prevent the engine from being too cold. After the engine is working normally, when driving at high speed in winter, if there is no thermostat, the engine temperature may be too low. The engine needs to temporarily terminate the water circulation to ensure that the engine temperature is not too low.