I think you will find that the foam backing on the headliner fabric has broken down and is just dusty. Glue probably won't be a permanent solution.
I just had to have my headliner fabric replaced by an upholstery shop. I think this is a common problem with our cars
Hello All,
Just joined this is my new to me 2010 GTI.
Just put on some Passat wheels "Bristol"
I like the painted wheels because they don't get white worm like the diamond cut wheels.
Here is a before and after pic.