Why is my Audi A7 not starting?

I have a 2018 Audi A7 and it has been running perfectly until last week when it suddenly wouldn't start. All of the lights and electronics seem to be working fine, but when I turn the key, nothing happens. What could be causing this issue?

It is possible that your battery is dead. Have you tried jumpstarting your car or replacing the battery? If that doesn't work, it could be an issue with your starter or ignition system.

Another possibility is that there is a problem with your fuel system. Check to see if your fuel pump is working properly and if you have enough gas in your tank.

Sometimes, the issue could be with the key itself. If you have a spare key, try using that to see if it makes a difference. If not, it could be an issue with the immobilizer.