Drivers door glass rattle f10
Drivers door glass rattle f10
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benjijames28

Original Poster:

1,702 posts

123 months

Monday 10th July 2017
quotequote all
I've got a rattle from my driver's door glass. Can hear it when setting off or slow moving traffic. It's not terrible, I could live with it but why should I?

I noticed if I shut the drivers door with the window down fully the glass moves around a lot more than the other 3 windows. You can hear the difference.

What's likely to be causing this? The cars done 56k, and is a 5 series F10. It might just be wear and tear.

trickywoo

14,273 posts

261 months

Monday 10th July 2017
quotequote all
E39 and e60 do this too.

It's a design flaw but can be helped by moistening the window rubbers with something like armorall.

benjijames28

Original Poster:

1,702 posts

123 months

Tuesday 11th July 2017
quotequote all
It's only on the drivers door tho. I will look into your suggestion.

bmwmike

8,792 posts

139 months

Tuesday 11th July 2017
quotequote all
Impressive how BMW manage to carry features like this across 20yrs of product development. Evolution not revolution!

trickywoo

14,273 posts

261 months

Tuesday 11th July 2017
quotequote all
bmwmike said:
Impressive how BMW manage to carry features like this across 20yrs of product development. Evolution not revolution!
They seem to have added a seat belt top guide rattle to the E60 that the E39 didn't have and kept the window rattle. That's progress.

bmwmike

8,792 posts

139 months

Tuesday 11th July 2017
quotequote all
trickywoo said:
They seem to have added a seat belt top guide rattle to the E60 that the E39 didn't have and kept the window rattle. That's progress.
Aha.. explains why the f10 doesn't have a seat belt height adjuster then? No rattle!

Fas1975

1,808 posts

195 months

Tuesday 11th July 2017
quotequote all
Had this on my e46, it's not a design feature, it's a fault. Sounds as if a bolt has come loose on one of the window guides and whilst it won't fall out / break, the gap caused, will generate rattle with the vibrations.

On mine, I had to take the door card and backing foam off, then check the window guide runners. If there's a loose bolt, it'll be obvious. In my case, the bolt wasn't where it should be and was actually rolling around the bottom. Once retrieved, tightened, all was fine. My only mistake was to just tighten it up. A few months later, the rattle returned, the bolt had worked itself loose again, so 2nd time around, just remembered to use thread lock, been fine up until I sold it a few months back

This was the guide i used

http://forum.e46fanatics.com/showthread.php?t=7713...

yours will obviously be different, but it gives you an indication of the window guides and what they're meant to be doing