Hi - did you ever get this fixed? I am in Philly and have the same issue. I just replied to the thread. I am looking to sell my 2015 TDI but I know this leak is going to be in my way.
Anyone had a front fog light issue on a 21 plate GTD please? Recently had travel assist/ACC issues fixed, but the fogs won’t come on now. They have worked since
Just get warnings now to check both left and right.