Why is my Audi A5's check engine light flashing?

I have noticed that the check engine light on my Audi A5 is flashing. Is this something I should be concerned about? What could the cause of this be and how can I fix it?

Flashing check engine lights are usually a sign of a serious issue with your vehicle. It is recommended to take your Audi A5 to a mechanic or dealership as soon as possible to diagnose and fix the problem.

There are several possible causes for a flashing check engine light, such as a faulty oxygen sensor or a misfiring engine. It is important to have your Audi A5 checked by a professional to determine the exact cause and make any necessary repairs.