How to repair the oil leakage of Volkswagen sagitar 14 cylinder head?

If the cylinder gasket is burnt out, replace it directly.

If the reason for sticking is easy to handle, just take it apart, stick it again and stick it again, but be sure to scrape off the original glue.

Cylinder head oil leakage is generally caused by burning through the cylinder head gasket of the upper and lower cylinders, which leads to lubricating oil leakage, local lack of glue at the joint between the lower cylinder block and the lower cylinder block, oil leakage in the gap, uneven adhesion between the oil pan and the engine cylinder block, resulting in weak points, and cracking and oil leakage after long-term use.