How do I fix the digital display in my Audi A2?

My Audi A2's digital display has been glitchy lately and I'm not sure how to fix it. Any tips?

The most common solution for a glitchy digital display in an Audi A2 is to reset the car's central electronics control unit (ECU). To do this, simply disconnect the car's battery for a few minutes, then reconnect it and start the car again. This should fix the issue in most cases.

If resetting the ECU doesn't work, you may want to check the wiring connections to the digital display. Over time, these connections can become loose or corroded, which could be causing the issue. Make sure to check all the relevant wiring and connections.

Some Audi A2 owners have reported issues with the ground connections for the digital display. Try checking and cleaning any ground connections to see if that improves the display's functionality. This is a common issue with electronic displays in cars.