Recently, some netizens and exhaust pipes have been on the bars, and they asked Xiaobian's question about the exhaust pipes one after another. For example, why did the exhaust pipe dripping water?
The exhaust pipe will drip water, which is more common in new cars. Whether it is a low -end car or a luxury car, this phenomenon will occur.
Maybe when many car owners go to the parking lot in the early morning, they will find a water track. This is why the car exhausts is a lot. What is the cause?
Why do some cars dripping water and some cars?
In fact, to achieve this phenomenon, at least 3 conditions must be met:
1. The hybrid ratio of gasoline and air is correct: This means that your fuel supply system is in good condition. Whether it is an injection of fuel supply or oil supply, the mixed oil and gas is just right, which means that your car saves fuel.
2. High engine compression pressure: High compression pressure This means that the cylinder has not worn the phenomenon. Once the engine is worn, the pressure of the cylinder will become low, and it will cause incomplete gasoline burning.
3. Low the temperature of the exhaust pipe: This means that the outbreak of the outbreak in your engine is concentrated in the cylinder, only a small amount or no overflowing into the exhaust pipe at all, which means that your engine outputs high horsepower. If the temperature of the exhaust pipe is high, the water vapor will not be condensed into water droplets.
Although it is not a big deal, it cannot be ignored.
In this way, some people think that the exhaust pipe is more good. The editor should remind that if the water droplets stay in the exhaust pipe for a long time, the metal tube will be corroded. There is a special drainage eye under the motorcycle exhaust pipe, which is dedicated to the water in the exhaust pipe. Many friends do not understand that the small hole is blocked without dredging, but the exhaust pipe is corroded quickly.
When many car owners encounter a lot of water dripping in the car exhaust pipe, they may also see the exhaust pipes with white smoke; this is usually when the car parked in winter or the rainy season is initially launched, but if the engine temperature rises, the white smoke will be ascended, and the white smoke will be. It will disappear, so there is no need to worry about this situation. If the engine temperature rises, the exhaust pipe becomes a discharge of smoke, indicating that the cylinder pressure is too low or the individual cylinder does not work, and it should be checked and excluded. When the engine is running, the exhaust pipe excretes a large amount of water vapor and white smoke. Check whether there is water in the fuel tank. Check whether the cylinder pad is damaged, whether the cylinder body has a crack, and whether the cylinder set sealing ring is good.