Why won't my Audi 80 start after being parked for a while?

I have a 2010 Audi 80 and it runs perfectly fine, but if I let it sit for a few hours or overnight, it won't start. The battery is new and all the lights and electrical components seem to be functioning correctly. What could be causing this issue?

It sounds like you may have a faulty fuel pump. When your car sits for a while, the fuel can drain back into the tank, causing your engine to have difficulty starting. You may want to have your fuel pump checked and replaced if necessary.

Have you checked your spark plugs and ignition system? These components can wear out over time and may need to be replaced. It's always a good idea to have a mechanic check them to ensure they are functioning correctly.

Another possibility could be a problem with your starter motor. If it's not functioning properly, it may struggle to start your car after it has been sitting for a while. Have a mechanic check it and replace it if needed.