What if Mercedes leaks oil?

1. The bai cover gasket of the upper and lower cylinder blocks burned through du, resulting in the leakage of lubricating oil from zhi (upper middle position of engine);

2. The connection between the lower cylinder block and the lower cylinder block is insufficient, resulting in clearance and oil leakage;

3. The uneven adhesion between the oil pan and the engine block leads to weak points, which will crack and leak oil after long-term use;

4. There are sand holes and cracks in the cylinder block and oil pan.

It is suggested that when the vehicle rises, the oil stains attached to the engine should be wiped dry, and then the oil stains can be observed through the hot engine or the direct cold engine to see where the oil stains seep out, so that the reason can be found.

The reason for gluing is easy to deal with. After disassembling, just re-glue and reinstall, but be sure to scrape off the original glue.

Cylinder head gasket is directly replaced due to combustion.