How to solve the leakage of antifreeze in automobile heating water tank

First of all, it is necessary to confirm whether the leaked liquid is antifreeze. Antifreeze feels smoother and has higher viscosity than pure water, but it will not be fully lubricated like oil. Common antifreeze solutions are colored, and common ones are pink and blue. If it is found that these two colors are leaking, it is undoubtedly antifreeze. After confirming that the liquid has reached the head, the next step will be to find the source of the leak. Generally speaking, 80% antifreeze leaks from the oil tank, and a small part of it leaks from the rubber pipe joint. Solution of antifreeze leakage in automobile heating box: 1. First, open the hood of the car. Every car has a kettle with antifreeze. (If you can't find it, as shown in the small picture), find the kettle with scale marks on it. Please look at the position of the scale line of the liquid level route. If the liquid level is lower than the scale, it must be insufficient antifreeze; 2. Get off to see if there is any leakage of antifreeze. If the leakage is serious, water is found under the engine on the ground. Touch it with your hands. It's red and oily, so it's possible to prevent freezing. Fix the bus as soon as you get off it. 3, sometimes if the leakage is not serious in a short time, it is difficult to find it with the naked eye in a short time, so this small method is needed. Especially for people who don't know cars, this method should be used to check. Engine overhaul may lead to tire puncture due to insufficient antifreeze; 4. When parking at night, put a newspaper under the engine and check it the next day. If there is oil and water in the newspaper, antifreeze will indeed leak. The antifreeze checked by this method is generally a small leak, which can be run for a short distance, but it should be repaired as soon as possible; 5. Check the newspaper the next day. If there is no oil and water, put a little antifreeze in the car, at most on the pot, and you can't add it. We'll see if there are any shortcomings later.