Rattling driver' side window glass
The Best of Mercedes & AMG
One would think the force of the air rushing by the body of the car would keep it more or less in the closed position.
As far as the door opening on its own....... I am sure glad I have not had any of these type of issues.
The shop foreman told me it was the window tinting chemicals that caused the door glue to separate or break down and cause the rattling - this sounded dubious.
When I got the car back, the rattling was gone - so happy. BUT... later in the day i noticed that the door repair had put a rip on my tint during the repair.
So I had to take the car back to the tint shop (they were very nice and agreed to redo the tint for free) - I asked them about the tint chemicals and they said they only use steam and it should not affect any cars as they do many many Mercedes (its a high-end place that does 3M Crystalline)
A week later - the rattling is back! Not quite as bad as before but still annoying.
So, did the tint redo cause the rattling to come back or did it come back on its own? I am scared to take the car back to dealer now as I don't want them messing up my tint again or breaking something else in the process.
So for those who have the rattling: Is your car tinted? Did your rattle happen before tinting?
My last BMW was perfect and didn't have any of these annoying issues (wind noise, rattling, transmission hesitation, etc). Still love the car though...
- it seems that above a certain speed sound disappears - 100 kmh
- it seems it is more likely to appair in temperature below 25 C
- true, if the window is dropped 1 cm sounds dissapears
- I never experienced the issue immediately after washing the car - might be due to dust that gets between window and its chrome trim ?
I need to understand more about the conditions before going to dealer and ask them to check - at least I need to reproduce the issue in front of them
Any inputs about the conditions I should check are appreciated . If the conditions above do not apply to you please let me know
Regards
Amo
Last edited by oachim; Jul 29, 2015 at 03:51 AM.
operation took 2-3 minutes and the noise is gone for now. no other operation has been performed on the car.
additional information checked by the local dealer: there is no internal procedure on solving this issue.
i'll keep you posted ...
HTH
regards,
amo
INITIALYL THEY USE THE RUBBER LUBRICANT , DRAMATICALLY IMPROVED, ALMOST TOTAL GONE OF THE RATTLING RUBBER SOUND.
BUT AFTER 4 MOTNHS SOUND CAME BACK AGAIN.
VISITED 3 TIMES TO THE DEALER AFTER THAT, CANT FOUND THE CAUSE AS THE RATTLING SOUND MAY NOT BE AUDIBLE TO ALL AND IT HAPPEN OCCASIONALLY.
LAST VISIT TO DEALER THIS AUGUST , CLAIM THERE IS NOTICE FROM MB GERMANY SITE REGARDING THE PROBLEM, THEY HAVE EXTRA PLASTER TO SEAL ON THE FABRIC RUBBBER OF THE DOOR PANEL, NOT SURE IF IT IS TRUE, STILL AWAITING THE STOCK TO ARRIVE.
MAY ASK YOUR MB DEALER IF GERMANY ISSUE THE PROBLEM . ( I THINK THIS IS GLOBAL OF W205 DEFECT)
Now I had similar experience with my last car (VW GTI). Apparently on the GTI, the rattle was caused by the felt lining on top of the door panel that rub against the metal body of the car. I solved it buy purchasing an anti-friction tape from BMW and applied along the car body that meet the felt lining (which is a real pain doing it myself). So the felt rub against the tape instead of the car body and the noise was gone. Had it for 4 years, and the noise never came back and the anti-friction tape still stays intact.
I haven't tried that on the MB though. Also the sound from the GTI was so much worse than the MB so I'm not sure if the cause of the noise is the same. Tried to get the dealer to perform their job first and if nothing fixes it, then I'd probably have to do this anti-friction tape trick.
They were quicker when I the vehicle was delivered.
INITIALYL THEY USE THE RUBBER LUBRICANT , DRAMATICALLY IMPROVED, ALMOST TOTAL GONE OF THE RATTLING RUBBER SOUND.
BUT AFTER 4 MOTNHS SOUND CAME BACK AGAIN.
VISITED 3 TIMES TO THE DEALER AFTER THAT, CANT FOUND THE CAUSE AS THE RATTLING SOUND MAY NOT BE AUDIBLE TO ALL AND IT HAPPEN OCCASIONALLY.
LAST VISIT TO DEALER THIS AUGUST , CLAIM THERE IS NOTICE FROM MB GERMANY SITE REGARDING THE PROBLEM, THEY HAVE EXTRA PLASTER TO SEAL ON THE FABRIC RUBBBER OF THE DOOR PANEL, NOT SURE IF IT IS TRUE, STILL AWAITING THE STOCK TO ARRIVE.
MAY ASK YOUR MB DEALER IF GERMANY ISSUE THE PROBLEM . ( I THINK THIS IS GLOBAL OF W205 DEFECT)
If you guys are from Malaysia, and you read Chinese, you can check these website out. Basically, the rattles come from the door rubber seal - It's making contact to the door - adding fluffy seals can avoid this. I ordered some seals from China and I will try this in late September. Before then, I will apply rubber lubricant in the same area as a temp fix.
Websites below:
http://price.52che.com/benz-c/news-33796445.html
http://price.52che.com/benzc/news-33715337.html
The creaking can also be replicated by pushing on the top of the interior door trim when the door is closed. Drop the window a bit and it stops. Open the door, and the sound can't be replicated. I assume therefore that the creak comes from the top of the door seals rubbing against the body of the car, though I can't figure out why the sound can't be replicated with the window open a bit.
I've read in other threads here that the door seal creaking can be addressed by silicone lubricant on the felt door seal.





