Why is my Audi A6's engine light on?

I noticed that the engine light on my Audi A6 is still showing after I had a recent service. What could this mean and how should I handle it?

The engine light could be on for a variety of reasons and it's best to get it checked out by a professional mechanic. While it could be a simple issue, it's better to be safe than sorry. For now, make sure your car is running smoothly and keep an eye on the light.

There could be an underlying issue with your car's electronic system that needs to be addressed. I recommend taking it to a certified Audi dealership for a thorough inspection. They will have the proper tools and knowledge to diagnose and fix the issue.

The engine light may have simply been left on after the service, especially if the issue was fixed. You can try resetting it by disconnecting the battery for a few minutes and then reconnecting it. If the light stays off, then it was just a glitch.