To identify whether it is a soaking car or not, in fact, what the landlord said is very superficial. If a car is really soaked in water and then sold in the second-hand market, it will usually be carefully cleaned, but in any case, the engine is difficult to be cleaned, and it is also difficult to be cleaned. Because the engine is high carbon steel, this steel is easy to rust because of its high carbon content, so as long as it is soaked in water for more than one day, it is clear that the oil is not used. The surface of the engine cylinder will leave a layer of fine rust, which is difficult to see clearly with naked eyes, but the metal surface has been corroded, so even at the beginning of driving in the later period, there is not much problem, but the peaks and valleys on the surface of the cylinder have been destroyed, and driving again at this time will accelerate the cylinder wear, so many soaking cars will lose their power when they run, so they can only replace the piston rings, and the value of soaking cars should be at least 5% off the original price of normal used cars! Remember, especially if you get on a 2, car, don't buy a soaking car, although it is cheap, because many people don't know how to deal with it, it will make the car worse and worse! Personally, I really like used cars. How can I put it? First, it is cheap. Second, the performance of used cars is not worse than that of new cars. I have replaced three used cars myself. The first one is a domestic off-road, the second one is a Toyota Camry, and the third one is a Passat. Have you noticed that all the cars I bought are relatively valuable, and I bought them with loans? The latest one was borrowed from a credit card on an Internet platform called Wage Wallet. Because of the value of the car, I won't lose much if I sell it for a while. Some cars are in poor condition, others are in good condition after my own modification, and they can be sold at a good price, and the loan money can be repaid, so you should pay attention to skills when playing cars. Appearance is on the one hand, remember: real masters are knowledgeable.