When I first had my car I had a bad rattle from the drivers side window, 2000 xk8 conv. Removing the door panel I found the metal guide and a short plastic piece in the bottom of the door. I repaired the metal guide but had no idea what the small piece of plastic was. Anyway still have a slight rattle and realize the part was a window rattle bumper. I have lost the piece and have two questions. Where does it go? From what I remember it looked like it would have fit on the window. Also as I have lost it does anyone know of a suitable replacement.

 

read this entire thread and you will be rewarded with much knowledge, including the window thingy repair

https://www.jaguarforums.com/forum/x...-99805/page12/

wj