Sticky quarter window trim

[riceburner]

Im in the same boat as op, but also the rubber istelf seems to be breaking around the edges which is just... great

 

[Fraysa]

Back in the day I ordered a new trim with glass but I cancelled the order after I've seen there are no posts for tutorials on how to replace this.

I tried to look on erWIN but didn't find anything so decided to live with it .