There is oil leakage under the driver's seat of Volkswagen Bora.

There are the following reasons: 1, poor quality, material or process or structural design problems of its own accessories; 2. When the engine temperature is too high in summer and it is in a high temperature environment for a long time, the oil seal and rubber gasket are easy to age, resulting in reduced sealing performance and oil leakage; 3. The fastening screw is affected by the principle of thermal expansion and cold contraction, and the fastening force is uneven, and the slider is loose; The fourth is that the internal parts of the engine are deformed due to the collision and impact of external forces, resulting in oil leakage of the engine. Suggestion: Go to the 4S shop for after-sales maintenance.