What Does the Check Engine Light Mean?

I noticed that my Audi 80's check engine light is on. What does this mean and how should I address it?

The check engine light can indicate a variety of issues with your car. It's best to get it checked by a mechanic to determine the specific problem. It could be something minor, but it's important to address it before it turns into a bigger issue. As for finding a mechanic, try asking for recommendations from friends or family, or look for a certified Audi mechanic near you.