What causes the dashboard lights to flicker on a Audi 80?

I've noticed that the dashboard lights on my Audi 80 flicker sporadically, even when the car is turned off. What could be causing this and is it something I need to have checked out?

Flickering dashboard lights can be caused by a few different things. It could be a loose or corroded connection, a failing alternator, or a faulty voltage regulator. It's important to have it checked out by a mechanic to determine the exact cause and prevent any further electrical issues.

This is a common issue with older Audi 80 models. It could be a sign that your car's battery is on its last legs and needs to be replaced. Get the battery tested and if it's low, it's time for a new one.