What is the most common cause for oil leaks in the Audi 80 V8 engine?

I recently noticed some oil stains on my garage floor under my Audi 80 V8 engine. I want to know the likely cause for this issue and how I can fix it.

The most common cause for oil leaks in the Audi 80 V8 engine is a faulty valve cover gasket. This is typically caused by aging and heat stress on the gasket, resulting in cracks and leaks. It is recommended to replace the gasket every 60,000 miles to prevent this issue.

Another common cause for oil leaks in the Audi 80 V8 engine is a worn out oil pan gasket. This can happen over time due to exposure to high temperatures and constant engine vibration. To fix this issue, the gasket will need to be replaced and a new sealant applied for a secure fit.