How to judge the leakage of automobile water tank

1, water tank Fill the vehicle water tank with water, let it stand for a period of time, then observe whether the liquid level drops, and then observe whether there is water on the ground where the vehicle is parked. If the liquid level drops or there is water on the ground, the water tank is leaking and needs to be repaired in time.

The water tank is full of gas. Fill the water tank with gas to see where the water in the tank leaks when it is pressurized, so that the location of the leak can be found and repaired.

3. Check the water tank cover. Check whether the water tank is closed tightly. Sometimes, the lid of the water tank will loosen because of the car bumping. Check whether there is water leakage due to looseness. If it is loose, it needs to be tightened in time.

4. Check the oil. Open the oil cover and check whether there are any emulsification marks in the oil. If the water tank leaks, it is necessary to replace the engine cylinder gasket in time.

5. Check the quality of the water tank. The quality of the water tank is also related to whether it leaks. If the water tank is used for too long, it will age and lead to water leakage, so it is necessary to replace the water tank with better quality regularly.

6. Check the rubber tube. Check whether there is water leakage at the hose interface of the water tank. Electrical tape can be used temporarily for emergency, but it needs to be replaced at the repair shop in time.

If the owner finds that the water tank is leaking, he should go to the repair shop for repair as soon as possible, or directly replace the water tank to prevent other failures.

How to solve the problem of water leakage in automobile water tank

Solution to water leakage in automobile water tank;

1. Check the inside of the water tank. If the owner finds that the water tank cover is not tightly covered, he can remove it and inject gas into it. Even if the tire has a puncture, he will inject air to check the leaking place, and the water in the water tank will leak out under pressure, so as to know the leaking place of the car water tank, and then the owner will choose to repair or replace the water tank.

2. Check the engine oil. After the inspection, the car mainly opens the oil cover to see if there are any traces of emulsification in the oil. If there are traces of emulsification, he should ask for rescue or go to the 4S shop for maintenance in time to avoid serious damage to the main components inside the engine caused by oil emulsification.

3. If there is water leakage during driving, add a plugging agent. If the water tank is broken due to traffic accidents or violent vibration during driving, a strong plugging agent can be added to the water tank. If there is no plugging agent, cut tobacco can be taken out of the cigarette, crushed, opened and put into the water tank. Then fill the water tank with water, tighten the water tank cover to start the vehicle running for a period of time, and then the tobacco will flow in the water tank to block the leaking place, thus simply solving the problem of water leakage in the water tank, and this effect can also be achieved with soap.