State Administration of quality supervision, inspection and quarantine message, Chongqing Changan Automobile Co., Ltd. announced due to coolant supplier production batches of reasons lead to lack of cooling liquid antioxidant capacity may cause a decrease in the cooling performance, extreme will cause security risks, hence the recall of Changan Automobile.

Since the engine burning so fierce, if not good to cool it down it is likely to play a big to themselves but also to burn, resulting in what wild fire (not his hot no mixed gas heat), deformation of piston ah, can even lead to piston from the cylinder hit the amazing scene.

In order to solve the fire of God, especially Yu Fan Clutch made a cooling system of the engine:

First introduce the special Yu fan clutch of a WAN Fumo opens the radiator, the comrades called the Minister of the automobile parts industry, the belly water to punt.

The radiator comrade has a nickname believe everyone heard, called the tank. Always stick to the frame beam before the engine..

The duties and responsibilities of the comrades of the water tank is very simple, is to antifreeze engine body in a head-on wind, scattered off the anti icing fluid absorption of heat, the temperature dropped.

Because the water tank Comrade post comparison front, so expect the anti freezing liquid to come to the seemingly unrealistic, but fortunately there is a pump. General old owners of the pump or a better understanding of, because generally replace the timing belt are often associated with water pump belt together with the replacement of the, pump power from distant crankshaft, but between them used some gear and a belt transfer about.

Is such a small thing, dry tank comrades can not do the work, and the crankshaft with the pump to play, with fans playing with fans, particularly harmonious. Fan said, the comrade is very low-key, hidden in the back of the tank, a fan turn not only can make the tank Comrade cool even next to a generator what are followed by dipping.

Yu Fan Clutch said the hot engine cooling system can give it to cool down, but if the engine temperature is not high and even emergency heating is needed to give it poured cold water that it will strike not work well of. So in order to allow the engine to cool in the hot time in the cold when try to heat up and cooling system is under the foot of the effort, the two different coolant flow route, a route long a short route, engineers called circulation and circulation, and control in the end is health care oh not big or small circular section is thermostat comrades.With the pump than the man, the head is smaller, the outlet reservoir in the water inlet of the water pump or cylinder cover.

Yu Fan Clutch said sometimes you will find that the vehicle flameout after fans still turn. This is because there is a fan clutch and a temperature control switch are generally made of paraffin, and high temperature paraffin expands and the clutch together fans turned up, if the long time running after flameout, often when the engine temperature is very high, in order to ensure quick cool open fan, when the temperature is lower than the paraffin temperature expansion, the clutch is opened, the electric fan can not do.