The black parts of Datong v80 engine leaked oil under antifreeze.

The oil pan is cracked. If the vehicle chassis is subjected to a large impact, it is necessary to check whether the oil pan is cracked. Cracking of oil pan will lead to oil leakage;

Many parts in the car need oil for lubrication, and some equipment also needs oil for help. Recently, some car owners said that they found oil leakage under the car the next day after parking, but they didn't know the specific reason for the oil leakage. In fact, the oil pan is cracked, the steering system leaks oil, the oil filter is improperly installed, and the shock absorber leaks oil, which will all lead to oil leakage under the car. The oil filter is not installed correctly. At each cycle, the oil will be filtered through the oil filter. If the oil filter is improperly installed, it will undoubtedly cause oil leakage.