OffTopic: Online list for VW workshops?

Hi everyone.

Since the VW repair shop in the neighboring village closed down earlier this year, and I don't really want to drive all the way into the city to a "rude" official VW dealership for an original oil filter, I'm interested in finding other VW repair shops in my local area.

There's a search function on the VW website for dealers, but "authorized service centers only" (like the one Krauter used to have, which, for some reason, didn't sell new cars) aren't listed there - or am I just seeing things?

So, where can I find an overview of all VW workshops?

Thank you for any tip, but there's nothing like that in my logbook .