What is the problem that Volkswagen Polo does not circulate after changing the antifreeze

Hello, this car does not need to be deflated, add water to add slowly, you said that the non-circulation may be caused by the temperature regulator not working, or the temperature may not meet the requirements, the temperature regulator can not be opened. [If you have a problem with the car, ask the car master.] 4S shop professional technician, 10 minutes to solve. 】

Hello! If the gas is not drained clean, it needs to be exhausted, and when adding antifreeze, it should be added from the water pipe! [If you have a problem with the car, ask the car master.] 4S shop professional technician, 10 minutes to solve. 】

Hello! There's air in the tank! After exhausting the air, fill up with antifreeze and you'll be fine!

Hope my reply is helpful to you! Have a safe trip! Live happily!

[If you have a problem with the car, ask the car master.] 4S shop professional technician, 10 minutes to solve. 】

There is air in the water, and then slowly lower the air [If there is a problem with the car, ask the car master. 4S shop professional technician, 10 minutes to solve. 】

1.Water pump working? 2.Blocked waterways? 3.Running out of air? [If you have a problem with the car, ask the car master.] 4S shop professional technician, 10 minutes to solve. 】

There is air in it, it's very troublesome, disconnect the water pipe, first fill the water tank, then add water to the kettle, and then install the water pipe when the water comes out of the cylinder head, I hope mine can help you [If you have a problem with the car, ask the car master. 4S shop professional technician, 10 minutes to solve. 】

The steps to change the antifreeze of the Volkswagen Polo are as follows:

Allow the vehicle to cool down and check the coolant level. If the residual level is below the minimum line, add coolant to the standard level.

Open the radiator cover, lift the vehicle to the proper height, and support the vehicle.

Locate the radiator outlet and use a tube to connect the radiator outlet to the bucket so that the coolant can flow into the bucket.

Open the coolant drain plug and let the coolant flow out of the radiator until the coolant is drained.

Replace with a new coolant and use the manufacturer's recommended model and color.

Reinstall the loose heater cover, lower the vehicle to the ground, and check that the coolant level is within the standard range.

Note: When changing the coolant, always make sure you are using the correct coolant type and color, as this may cause damage to the engine. In addition, it is necessary to pay attention to safety during operation to avoid scalding and mechanical injury.

Replacing car antifreeze generally needs to be carried out by following these steps:

1.Check your vehicle's cooling system: Before replacing your antifreeze, you need to make sure your vehicle's cooling system is cool. The water tank and coolant levels can be checked after the engine has cooled down completely, and if it is too low, the appropriate amount of distilled water or coolant needs to be filled.

2.Drain old antifreeze: The old antifreeze needs to be drained before the antifreeze can be replaced. You can find a stool to imitate the discharge valve of the vehicle and drain the old antifreeze until the liquid becomes clear.

3.Cleaning the cooling system: After draining the old antifreeze, the cooling system needs to be cleaned with clean water or a professional cooling system cleaner.

Clean water or cleaning agent can be added to the water tank and the vehicle can be started and the engine can run for a while so that the cleaning fluid can flow through the entire cooling system.

4.Add new antifreeze: After cleaning the cooling system, you need to add a new antifreeze. The vehicle's filler port can be found, and new antifreeze can be poured into the tank until the level reaches the specified mark.

5.Ventilation and exhaust: After the addition of new antifreeze, the cooling system needs to be ventilated and exhausted. The ventilation screws on the cooling system can be opened and the air and water can be drained together until the liquid flows out of the ventilation screws.

6.Check the fluid level: Finally, you need to check that the level of the new antifreeze is normal and that the cooling system is free of leaks. If the liquid level is too low or there is a leak, it needs to be dealt with promptly.

It should be noted that the specific steps to replace the antifreeze jujube liquid may vary depending on the model and specific situation, and it is recommended to check the vehicle's manual or consult a professional before replacement. In addition, it is best to change the antifreeze under the guidance of a professional repair shop or experienced maintenance personnel to ensure the safety and correctness of the operation.

Replacing the antifreeze of the Volkswagen Polo is a relatively simple task, and here are the general steps:

Prepare materials and tools: You'll need new antifreeze, clean water, funnels, screwdrivers, waste collection containers, and protective gloves for your vehicle.

Open the engine cover: After making sure the engine is cool, open the engine cover of your vehicle.

Locate the coolant diffuser tank: Find the label in the engine compartment"Coolant"or"Antifreeze"of the water expansion tank. It is usually located on the side of the engine compartment.

Check Coolant Levels: Check that the levels of coolant are between the indicator lines. If the coolant level is below the indicated line, then the antifreeze needs to be replaced.

Drain old coolant: Locate the drain bolt or drain valve at the bottom and place the waste collection container underneath to receive the old coolant. Crack the drain bolt or drain valve to let the coolant out. Please note that old coolant is a hazardous substance and should be disposed of properly.

Flush the cooling system: Flush the cooling system with clean water through the coolant expansion tank to ensure that the old coolant and impurities are thoroughly flushed. You can use a funnel to pour clean water into the coolant expansion tank.

Add new antifreeze: Use a funnel to pour new antifreeze into the coolant expansion tank. Depending on the climatic conditions and vehicle requirements in your area, select the appropriate antifreeze type and mixing ratio.

Usually, the mixture of antifreeze and water is in a ratio of 1:1 or according to the product description.

Check coolant levels: After adding enough antifreeze, check that the coolant levels are between the indicator lines.

Close the drain bolt or drain valve: Make sure that the drain bolt or drain valve is closed after the new antifreeze is added.

Close the engine cover: Make sure the engine cover is closed after the coolant addition is complete.

Please note that the above step module provides general guidance and may vary depending on the vehicle model and year. It is advisable to refer to the owner's manual of the vehicle you own or consult with a professional automotive technician before performing any maintenance operation to ensure that the operation is performed correctly and in accordance with the specific needs and requirements of the vehicle.

Changing the antifreeze of the Volkswagen Polo can be done by following these steps:

Make sure your vehicle's engine is completely cooled so that you don't burn yourself.

Open the hood of your vehicle and find the antifreeze tank. Usually, there will be a logo on the antifreeze baby or liquid tank.

Make sure the vehicle is on flat ground and use a mat or towel pad underneath the vehicle to prevent liquid from spilling.

Use a wrench or related tool to open the lid of the antifreeze tank. Note that if the engine is in a hot state, be careful with the release of hot steam.

Use a straw or special tool to draw the old antifreeze out of the antifreeze tank. Dispose of the aspirated liquid properly.

Rinse the antifreeze tank with Qingnian water until the rinsing water is clear. Make sure the rinse water is drained thoroughly.

Use a funnel to pour new antifreeze into the antifreeze tank. Choose the right antifreeze according to the requirements of the vehicle and the climatic conditions.

Close the lid of the antifreeze tank and make sure the lid is tight.

Start the engine, hold it in neutral, and let the engine run for a few minutes to ensure that new antifreeze is circulating throughout the cooling system.

Close the hood of your vehicle.

Precautions: When changing the antifreeze, it is important to ensure that the engine is completely cooled to avoid burning yourself.

Replacing a car antifreeze requires certain techniques and precautions, especially for models with specific process needs, such as the Volkswagen Polo. Here are the basic steps to change the antifreeze:

1.Safety considerations: First of all, make sure your vehicle is cool, as working on a hot car can cause hot liquid to spill out and cause injury. And, when the vehicle is on a solid plane, and is already firmly supported, start working again.

2.Positioning: Locate the cooling system drain valve, which is usually located at the bottom of the radiator under the engine.

3.Collect antifreeze: Prepare a container for collecting old antifreeze. The drain valve of the cooling system is then opened to allow the old antifreeze to flow into the collection container.

4.Empty the cooling system: When all the old antifreeze has flowed out, close the drain valve. Then, use the detergent recommended by the car manufacturer to clear the cooling system, then open the drain valve again to allow the detergent and residual antifreeze to flow out.

5.Add new antifreeze: Close the drain valve and add new antifreeze to the cooling system.

Make sure to use antifreeze that is appropriate for your vehicle and that it is used in the mix ratio recommended by the car manufacturer. For most Volkswagen, they recommend G12 or G13 antifreeze.

6.Check and run: Start the vehicle and let the engine run for a while so that new antifreeze can circulate throughout the cooling system. During this process, take care to monitor the level of the coolant tank and add more antifreeze if necessary.

Please note: This process requires some automotive knowledge and skills, and if you are not sure if you can complete it correctly, it is recommended to find a professional car repair technician to help.

1. Turn off the vehicle for more than 30 minutes to avoid high temperature burns during operation; 2. Unscrew the water tank and release the water ear worm friend valve to let the old antifreeze be discharged; 3. After there is no longer any antifreeze flowing out, fill the antifreeze liquid storage tank with clean the pipeline and discharge the residual antifreeze; 4. When the outflow liquid becomes transparent, the antifreeze has been completely discharged; 5. Tighten the drain valve and add new antifreeze to the standard scale mark.

Most family cars are replaced every two years or 40,000 kilometers. Of course, this is only a reference to the replacement cycle, which can be replaced according to the actual use, because it is not a big problem to walk one or two hundred thousand kilometers or extend the use cycle for about one and a half years. If the car is strong, it can be replaced in advance.

New polo antifreeze for more song dates this change step: Step 1: Check.

Start by doing a thorough inspection to see if there are cracks and leaks in the pipes, focusing on the bottom pipe (named after the five connections that connect the parts). The antifreeze must flow through the Yexun five-way tube and then distribute the rock circle to different parts of the car in order to be effective.

Step 2: Cleaning. Drain the old antifreeze, clean the liquid channel with clean water, add clean water to the antifreeze replenishment tank, and then inject clean water into the tank, so that the clean water continues to flow through the engine cooling system, and then idle for 3-5 minutes to let the water circulate, the water flowing out of the tank is a little pink, continue to inject clean water until it is clean.

Don't forget to remove the heating hose and drain the water from the heating tank.

Step 3: Replace with a new antifreeze. In order for the antifreeze to flow into the tank quickly, after about 1 hour of draining, add new antifreeze from the water pipe of the tank (radiator), and then add another bucket of antifreeze to the antifreeze tank until the antifreeze tank is almost full, and then ignite the car for about 10 minutes.

At this point, the liquid level of the cooling system drops due to the exclusion of some air gases.

Antifreeze is then added, as long as the liquid volume is between the maximum (max) and minimum (min). Note: Open the lid of the water tank and pay attention to the fact that the water tank has cooled; Observe the antifreeze for impurities; The final liquid level should be kept between the maximum and the minimum; After that, tighten the tank cap.

Volkswagen polo antifreeze replacement tutorial.

1.Allow the vehicle to sit for 30 minutes before replacing it to prevent burns from antifreeze. Locate and loosen the antifreeze drain valve at the bottom of the tank until the antifreeze is completely drained.

2.Keep the car idling and keep filling the antifreeze tank with fresh water that keeps flushing out the remaining antifreeze in the cooling system. If the water flow has no color, the filling can be stopped, which means that the old antifreeze is almost completely eliminated.

3.When the water is no longer flowing out, close the drain valve and turn off the vehicle engine. Fill the filling port with new antifreeze until it is between the minimum and maximum scales. It's okay to accidentally add extra antifreeze.

4.When the engine is started again, the air in the cooling system will be discharged after idling, which will cause the antifreeze level to drop.

5.Once you see that the liquid level no longer changes, add antifreeze again between the two scales, thus completing the antifreeze replacement process.

1.A syringe is a relatively simple tool. Place the catheter into the filling port to extract the antifreeze.

2.There is a drain valve underneath the cooling fan that can be unscrewed to drain excess liquid. (Don't try it lightly.)

There is a pressure difference in the water tank, and not venting the pressure or incorrectly venting the pressure will endanger personal safety. And the drain valves are not all exposed, some are hidden pants leaks, making it more difficult to operate. )