Haval H6 antifreeze is often low, Haval H6 cooling water is reduced when it is added, what s going o

Hello, the general antifreeze pipeline will have an antifreeze level change when there is pressure, it is recommended that you leave it overnight to see how the antifreeze level is in the cold state, if it is a little different, it is good to replenish it when doing maintenance. If there is a large difference between the liquid level and the standard liquid level, it is necessary to drive it to check for leaks. Focus on checking the connection of the rubber water pipe, the antifreeze leak will leave green traces after drying.

If you are constantly running low on coolant in your vehicle, it cannot be ruled out that there is a leak in your water tank or a leak in the cooling circuit.

Hello, in this case, it is best to go to the repair station to check if there is a leak of antifreeze, check whether there is a leak in the pipes and engine and the water tank, if there is a leak, you need to deal with it as soon as possible.

You check to see if there is a leak in the water tank**, otherwise it will generally not appear.

Hello, according to your situation, your this is generally your antifreeze, where the water pipe is leaking, it is recommended that you go to the repair shop or 4S shop to check it.

Hello, in this case, you have to go to the maintenance plant to check the water tank and pipeline connection parts for leakage, and replace the parts.

Hello, in this case, there may be a leakage of antifreeze, you can go to the 4S shop to check it, and then repair it.

1. Natural attrition.

2. There is a leakage of antifreeze.

3. Antifreeze enters the cylinder to participate in combustion. The family cars in the dusty part are replaced every two years or 40,000 kilometers. However, the antifreeze coolant has not been replaced.

If the antifreeze coolant is found to be less than the minimum scale value within the period, it should be increased in time, otherwise the cooling efficiency of the engine will be affected.

1. Natural attrition.

All kinds of fluids in automobiles are depleted, and antifreeze is burdened for the engine of the car.

The responsibility of cooling is often at high temperatures, and under normal circumstances, the loss of antifreeze in 1 year is about 10%-36%.

2. There is a leakage of antifreeze.

The second is that it needs to be added in three or four days, and it needs to be added after three or four days, indicating that there is a leak in this antifreeze. Rubber-metal pipe fittings that are often in a high temperature state will be closed due to thermal expansion and cold contraction.

As a result, aging occurs, and the antifreeze will seep out if there is a slight gap, water tank water pipes, air conditioning hot water pipes, and thermostats.

Water pump seals.

etc., are all frequent parts that cause water seepage.

3. Antifreeze enters the cylinder to participate in combustion.

The third is that the antifreeze enters the cylinder to participate in combustion, such as cylinder cracks, cylinder gasket ablation or corrosion deformation, etc., then pull out the oil dipstick to see whether the oil is emulsified (oil emulsification is that the oil becomes an emulsion liquid, milky white or milky yellow, and there are bubbles), because there are oil and water channels on the cylinder body, once the cylinder gasket is damaged, the water channel can not be sealed, and it flows into the oil channel.

After the cooling liquid is added, the coolant will automatically enter the circulation system when the car is started for a period of time, and the state that was originally displayed as full will be quickly reduced.

You said that the coolant decreases when you add it, and there are two possibilities.

The first is that there is a lot of cooling crude resistant liquid, and it will slowly go downward, which actually means that you are not filled with trillion-proof liquid.

The second is that there is a leak and the pipeline needs to be checked.

In the specific situation, you can enter the station to test.

Hello, if there is a reduction in water in the cooling system, generally speaking, after we drive normally, he will have consumption, the consumption is not very large, such as the stupid shed fruit said that the consumption of the belt has increased significantly, and then it may be that there is leakage in the pipeline of our cooling system, or that there is a stringer in our cooling system, I hope I can help you and Kai.

Hello filial piety, according to the description of Yu Shen provoked you. Let's see if there's a leak in the tank. If you don't know how to check it, it is recommended to find a professional to take a look. Hope it helps you to celebrate socks, hope!

The coolant is so little water every time it is turned on.

The specific steps for changing antifreeze from Haval H6 are as follows:

1. Press the one-button start button of Haval H6 to turn off the engine.

2. Stand the engine until the water temperature is reduced to normal temperature.

3. Pull the open button of the front cover to turn on the front cover switch.

4. Lift the front cover upwards to support it steadily.

5. Slowly cover the small kettle of the Ningka water tank and release the pressure in the pipeline.

6. Disconnect the joint of the return pipe of the water tank, drain the antifreeze, and connect it again.

7. Fill the small kettle of the water tank with antifreeze to the max position.

8. Run the water temperature to the normal water temperature of 90 degrees and no longer rise for a long time.

The color of the original antifreeze of the Great Wall Haval H6 car is green.

Haval H6 antifreeze uses the Great Wall supporting brand Dick, when purchasing antifreeze coolant, you can choose according to the minimum temperature of the place where it is used, and the freezing point of the antifreeze coolant is best about 15 ° lower than the local minimum temperature, so as to ensure that the antifreeze coolant strikes when the weather is extremely abnormal.

Haval H6 is generally replaced with antifreeze every two years or 40,000 kilometers. Of course, this is only a reference replacement cycle, which can be replaced according to the actual use, because it can be replaced in advance if it takes more than one or two thousand kilometers or the use cycle is extended for about one and a half years.

Harvard H6 leaky antifreeze is a thermostat thing. Harvard H6 thermostat leakage antifreeze disassemble the thermostat base assembly, apply sealant, and then reinstall. For the Harvard H6 leakage antifreeze thermostat, there is no need to replace the thermostat with a new one, as long as the thermostat is sealed.

Automobile thermostat is a valve that controls the flow path of engine coolant, and automatically adjusts the amount of water entering the radiator according to the temperature of the cooling water to ensure that the engine works within the appropriate temperature range, which can play a role in saving energy consumption.

How thermostats work

When the cooling temperature is lower than the specified value, the delicate paraffin wax in the thermostat thermostat is solid, the thermostat valve closes the channel between the engine and the radiator under the action of the spring, and the coolant returns to the engine through the water pump for small circulation in the engine.

When the coolant temperature reaches the specified value, the paraffin wax begins to melt and gradually becomes a liquid, increasing in volume and compressing the rubber tube to shrink. While the rubber tube shrinks, it acts on the push rod with an upward thrust, and the push rod has a downward reverse thrust on the valve to open the valve. At this time, the coolant flows back to the engine through the radiator and thermostat valves, and then through the water pump, where it is circulated.

Most of the thermostats are arranged in the cylinder head outlet pipeline, which has the advantage of simple structure and easy to remove air bubbles in the cooling system; The disadvantage is that the thermostat often opens and closes when working, resulting in oscillation.

Summary. 1.First of all, check whether the engine antifreeze is normal, the antifreeze pot is marked with the upper and lower lines, if the liquid level is normal, there is no need to add.

2.Add antifreeze to the antifreeze pot.

How to add Haval H6 antifreeze, Haval H6 antifreeze location**.

1.First of all, check whether the engine antifreeze is normal, the antifreeze pot is marked with the upper and lower lines, if the liquid level is normal, there is no need to add. 2.Add antifreeze to the antifreeze pot.

When the antifreeze pipeline has pressure when there will be a reduction in the situation, it is normal, if the liquid level and the standard liquid level are different, it may be the radiator damage, or the water storage tank, the air pump joint surface and the cooling system of the pipe joints are loose and poorly sealed, you need to go to the nearest auto repair shop in time to repair and deal with it.

The full name of antifreeze should be called antifreeze coolant, which means coolant with antifreeze function. Antifreeze prevents coolant from freezing and cracking radiators and freezing engine blocks or covers when the coolant freezes when parking in the cold winter. It has a variety of functions such as anti-freezing, anti-boiling, anti-corrosion, and waterproof.

The biggest headache for drivers with water as coolant is the problem of scale, which adheres to the metal surface of the water tank and water jacket, making the heat dissipation effect worse and worse, and it is also difficult to remove. The high-quality antifreeze is made of distilled water and added with anti-scale additives, which not only does not produce limescale but also has the function of descaling. Of course, if your tank is very thick with limescale, it is best to thoroughly wash it with tank cleaner before adding antifreeze.

Like water, it has the advantages of high specific heat, high latent heat of evaporation and convenient replenishment. When the ambient temperature is below zero, the water in the cooling system will turn into ice, and the parts of the cooling system will be in danger of being damaged by the expansion cracks.

Photo by Liao Wei of Pacific Automobile Network).