What are the common issues with the Audi A2 fuel tank?

I've been experiencing some problems with my Audi A2's fuel tank lately. It seems like it's not holding as much fuel as it used to. Are there any common issues with the fuel tank that I should be aware of? Is there anything I can do to prevent this?

Hi Carlos, there are a few common issues with the Audi A2 fuel tank that you should be aware of. One is the fuel tank sensor failing, which can cause inaccurate readings. It's a good idea to have this checked by a mechanic and replaced if necessary. Another common issue is the fuel tank vent valve getting clogged, causing difficulty when filling up the tank. Regularly cleaning or replacing this valve can help prevent this problem. Additionally, make sure to only use high-quality fuel in your Audi A2, as low-quality gasoline can cause buildup in the fuel tank and decrease its capacity.