Originally Posted by S-BMW
So I cleaned all the door seals with water only and it has definitely made a difference. It has heavily reduced the noise. I didn't clean the felt part though. I might give it all another thorough clean and see if I can completely eradicate it. Thanks for the advice.
Is it worth putting some sort sealing agent on the rubber? Or should I take it back to dealer and get them to apply something? I don't really want to have clean it regularly.
No worries, happy to help.
It should be fine from here on in, just give it a wipe when you clean your car normally if it starts to squeak again but it shouldn't be an issue.
It was having something put on there in the first place that created the problem.