How do I troubleshoot a vibrating steering wheel in my Audi 80?

My Audi 80's steering wheel vibrates when I drive at high speeds. What could be causing this and how can I fix it?

There are a few potential causes for a vibrating steering wheel in your Audi 80. It could be an issue with your tires, such as uneven wear or an out of balance tire. It could also be a problem with your wheel bearings or suspension components. I recommend bringing your car to a certified mechanic to diagnose and fix the issue.