How to install thermostat and how to install thermostat correctly.

Thermostat is a valve that controls the flow path of coolant. It is an automatic temperature regulating device, which usually includes a temperature sensing element. The water temperature cannot be automatically adjusted when it is damaged, so it needs to be replaced. Here is an installation diagram of the thermostat for everyone.

First, insert the bypass water pipe of the thermostat into the installation hole, then install the other end of the bypass water pipe and tighten the bolt.

Clean the thermostat mounting seat, install the thermostat with the spring down, and then install the water outlet connector.

Finally, screw the sensor into the thermostat seat, and the installation is complete.

After the thermostat is installed, check whether the joint leaks water and judge whether it can work normally.

Automobile thermostat is usually installed at the outlet pipe of cylinder head, which has the advantage of simple structure and can discharge bubbles existing in the cooling system. Disadvantages are also obvious, often switching when working, resulting in oscillation. The main function of thermostat is to control the circulation of coolant according to the actual situation.