What's with the water coming out of the car chimney?

It is normal for a car chimney to emit water, so don't ignore it. After the automobile fuel is completely burned, the waste gas formed contains water vapor, which is liquefied into liquid after passing through a high temperature environment and finally discharged from the chimney. Generally speaking, there is a small hole in front of the exhaust pipe of a car to drain the water from the chimney. If the opening is blocked, water can only be discharged from the tail throat of the exhaust pipe.

Of course, if there is a lot of water in the exhaust pipe, it is not normal. If there is too much water in the exhaust pipe, it will damage the oxygen sensor of the three-way catalytic converter, leading to the failure of the automobile oil system, which will seriously lead to the unstable idle speed of the vehicle and the abnormal vibration of the vehicle. In addition, if the water in the exhaust pipe cannot be discharged for a long time, it will accelerate the corrosion in the exhaust pipe. If the water in the exhaust pipe is too much or abnormal, go to the repair shop or 4s to find a professional for further inspection.

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