What are the common issues with the oil system in an Audi A2?

I recently purchased a used Audi A2 and noticed some oil leaks. I want to know what are the common problems with the oil system in an Audi A2 that I should be aware of and address?

The most common issue with the oil system in an Audi A2 is a leaky camshaft seal. This can cause oil to leak onto the exhaust manifold and potentially cause engine fires. As a precaution, it is recommended to replace the camshaft seal every 60,000 miles or if you notice any signs of leakage. Also, make sure to check the valve cover gasket for any leaks.

Another possible issue is a faulty oil pressure sensor. This can lead to inaccurate readings and potential engine damage if not addressed. It is recommended to replace the oil pressure sensor every 75,000 miles or as soon as you notice any issues with oil pressure readings.

One way to prevent future oil system issues is to use high-quality synthetic oil. This will not only prolong the life of your engine but also reduce the likelihood of leaks and other oil system problems. It is recommended to use fully synthetic oil with a viscosity rating of 5W-40 for optimum performance.