How do I properly set up and maintain my Audi A8's air suspension system?

I've heard that air suspension systems in luxury cars like the Audi A8 require special care and attention. Can you provide me with some tips on how to properly set up and maintain my car's air suspension to ensure optimal performance and longevity?

To start, make sure you always park on a level surface to keep your air suspension system balanced. Additionally, it's important to regularly check for any air leaks and have them repaired immediately to prevent further damage or malfunction.