Excessive wind noise?




My concern now is that there are pages of posts on the W205 forum complaining about excessive and loud wind noise at 70mph or above. One person stated that he measured 85db at the driver window. Seals have been replaced according to some with no fix. Does anyone with a C63S have this kind of an issue? Thanks for your responses.




That was one of several comfort issues that drove me to trade the M4 for the C63S. I am happy to report that the C63S has demonstrated no similar problem.
I did notice on a certain stretch of a very grainy concrete paved highway I was getting an annoying clunking sound from the passenger side door somewhere. It is like there was something rolling in the door compartment. It comes and goes now that I am back in Canada on the smoother asphalt paved roads.
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The wind noise alone kept me from buying a C class. All the cars on the dealer lot had the wind leak noise. I did short term lease with option to buy later of course. Great interior though and ride, everything feels and looks luxurious. Miles ahead of the competition. I got the sport pkg and airmatic. Quiet in road noise, probably helped some by air suspension which both handles and rides well. Might buy it if they fix some build problems.
Last edited by HelenR; Jun 16, 2015 at 07:59 AM.
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The wind noise alone kept me from buying a C class. All the cars on the dealer lot had the wind leak noise. I did short term lease with option to buy later of course. Great interior though and ride, everything feels and looks luxurious. Miles ahead of the competition. I got the sport pkg and airmatic. Quiet in road noise, probably helped some by air suspension which both handles and rides well. Might buy it if they fix some build problems.
It reduces noise by 30% from the outside. It is mainly orderable for clients who don't want to hear the exhaust; not because of wind noise.
The wind noise alone kept me from buying a C class. All the cars on the dealer lot had the wind leak noise. I did short term lease with option to buy later of course. Great interior though and ride, everything feels and looks luxurious. Miles ahead of the competition. I got the sport pkg and airmatic. Quiet in road noise, probably helped some by air suspension which both handles and rides well. Might buy it if they fix some build problems.
It reduces noise by 30% from the outside. It is mainly orderable for clients who don't want to hear the exhaust; not because of wind noise.

Interesting, I'll have to check and see what the availability of this option on the 205 series is here in Australia, if so it's something I'd definitely be interested in




