How to disassemble and assemble the water tank of Toyota Camry heater

As an important part of water-cooled engine, the water tank of Pacific automobile net can absorb the heat of cylinder block and prevent the engine from overheating. Because of the large specific heat capacity of water, the temperature of the engine did not rise much after absorbing the heat of the cylinder block. Therefore, the heat of the engine passes through the liquid circuit of cooling water, and water is used as the heat carrier to conduct heat, and then the heat is dissipated by convection through a large area of fins, so as to maintain the appropriate working temperature of the engine.

Camry's water tank is located in: open the engine compartment, under the gantry is the main water tank, equipped with a fan to dissipate heat. A black hose is connected to the auxiliary kettle. From here, you can generally observe whether the engine coolant is sufficient. There are scales indicating the upper and lower limits, and Camry is pink coolant.

The white plastic kettle connected with it is the compensation water tank, which is often called the auxiliary water tank. It is recommended not to open the lid of the water tank when you just turn it off, which is easy to get burned.

The maintenance method of automobile water tank is as follows:

1. Stop the car and turn off the engine. When the coolant temperature drops, open the expansion kettle and fill it with water tank cleaner.

2. Start the engine until the cooling fan works, and then idle for 5- 10 minutes;

3. Turn off the engine and remove the front bumper of the vehicle. When disassembling, make sure that all the fixing screws have been unscrewed, and then slowly disassemble from both ends to the middle, and never break the fixing buckle;

4. Ensure that the coolant temperature is completely cooled, then discharge the tank cleaner together with the coolant, and finally replace it with a new engine coolant.