What should I do if my Audi A1's Check Engine Light is on?

The Check Engine Light on my Audi A1 has turned on, but the car seems to be running fine. Should I be concerned?

First, don't panic. The Check Engine Light can come on for a variety of reasons that may not be serious. However, it's always best to get it checked by a mechanic to be safe.

One potential reason for the Check Engine Light coming on is a loose gas cap. Check to make sure it's tightened properly and see if the light goes off.