Official wind noice service bulletin
MBWorld Fanatic!
Joined: Nov 2015
Posts: 1,193
Likes: 302
From: Oklahoma
2016 C300 4Matic traded in for a 2022 E450 Coupe
Senior Member
Joined: Jul 2013
Posts: 308
Likes: 76
2024 E350
Did anyone else notice that Mercedes is charging $1,100 for an Acoustic Comfort Package on the new 2017 E-class?
Go to the MBUSA website and choose the build your own option for the E300. On the bottom of the Entertainment & Convenience page you'll see the option box.
"A suite of upgrades throughout the body and cabin make riding in the E-Class even more serene. The windshield and front door windows are all laminated with an acoustic membrane. The windshield and rear window are also infrared-absorbing, helping to block outside noise and the sun's harsh rays. Higher-density rear-cabin carpeting, plus thicker insulation in the doors, rear shelf, and key body and interior locations, further quiet the cabin."
When I first saw that I immediately thought about this post on the C-class forum.
Go to the MBUSA website and choose the build your own option for the E300. On the bottom of the Entertainment & Convenience page you'll see the option box.
"A suite of upgrades throughout the body and cabin make riding in the E-Class even more serene. The windshield and front door windows are all laminated with an acoustic membrane. The windshield and rear window are also infrared-absorbing, helping to block outside noise and the sun's harsh rays. Higher-density rear-cabin carpeting, plus thicker insulation in the doors, rear shelf, and key body and interior locations, further quiet the cabin."
When I first saw that I immediately thought about this post on the C-class forum.
Super Member
Joined: Oct 2014
Posts: 787
Likes: 110
From: BNE, Australia
W205 C250BT
Member
Joined: Jun 2016
Posts: 83
Likes: 9
W205 C250 2016
Hello!
Is there a way to know part #205-725-23-00 and # 205-725-18-00 are acoustic glass?
In the following link SIDE WINDOW PANE - MERCEDES-BENZ (205-725-23-00) they don't mention anything about acoustic properties, i'm afraid there are the same regular windows already installed.
Best regards!
Is there a way to know part #205-725-23-00 and # 205-725-18-00 are acoustic glass?
In the following link SIDE WINDOW PANE - MERCEDES-BENZ (205-725-23-00) they don't mention anything about acoustic properties, i'm afraid there are the same regular windows already installed.
Best regards!
Super Member
Joined: Oct 2014
Posts: 787
Likes: 110
From: BNE, Australia
W205 C250BT
Hello!
Is there a way to know part #205-725-23-00 and # 205-725-18-00 are acoustic glass?
In the following link SIDE WINDOW PANE - MERCEDES-BENZ (205-725-23-00) they don't mention anything about acoustic properties, i'm afraid there are the same regular windows already installed.
Best regards!
Is there a way to know part #205-725-23-00 and # 205-725-18-00 are acoustic glass?
In the following link SIDE WINDOW PANE - MERCEDES-BENZ (205-725-23-00) they don't mention anything about acoustic properties, i'm afraid there are the same regular windows already installed.
Best regards!
MBWorld Fanatic!
Joined: May 2014
Posts: 1,015
Likes: 96
From: Northeast USA
AMG CLE 53
Hello!
Is there a way to know part #205-725-23-00 and # 205-725-18-00 are acoustic glass?
In the following link SIDE WINDOW PANE - MERCEDES-BENZ (205-725-23-00) they don't mention anything about acoustic properties, i'm afraid there are the same regular windows already installed.
Best regards!
Is there a way to know part #205-725-23-00 and # 205-725-18-00 are acoustic glass?
In the following link SIDE WINDOW PANE - MERCEDES-BENZ (205-725-23-00) they don't mention anything about acoustic properties, i'm afraid there are the same regular windows already installed.
Best regards!
MB World Stories
The Best of Mercedes & AMG
Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun
Verdad Gallardo
Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren
Verdad Gallardo
8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine
Verdad Gallardo
Flawlessly Restored Mercedes 190E Evo II Heads to Auction
Verdad Gallardo
Electric Mercedes C-Class Unveiled: 11 Things You Need to Know
Verdad Gallardo
Mercedes EQS Gets A Major Update: Everything You Need to Know
Verdad Gallardo
5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve
Verdad Gallardo
Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping
Verdad Gallardo
10 Most Reliable Mercedes-Benz Models You Can Buy Used
Verdad Gallardo
ohh! Thak you... will take a look right away after the glasses are installed.
Junior Member
Joined: Nov 2014
Posts: 70
Likes: 2
From: Finland
Polar White C200 A Exclusive Premium Business
Newbie
Joined: Aug 2016
Posts: 5
Likes: 0
2004 C Class
Google translation:
Reason:
Umströmungsgeräusche , tire noise .
By Resounding noise is perceived to be too loud.
Remedy:
1. Check door setting . Here also , if necessary, the transfer of the doors to the A pillar , see Figure 1 , check
customize by adjusting the doors in -y .
2. Check the visor mirrors on parallelism and right seat , see Figure 2 and adjust if necessary .
3. rib to seal the mirror triangle according to arrows , see Fig 3 , replace if necessary Check for kinks .
...
Reason:
Umströmungsgeräusche , tire noise .
By Resounding noise is perceived to be too loud.
Remedy:
1. Check door setting . Here also , if necessary, the transfer of the doors to the A pillar , see Figure 1 , check
customize by adjusting the doors in -y .
2. Check the visor mirrors on parallelism and right seat , see Figure 2 and adjust if necessary .
3. rib to seal the mirror triangle according to arrows , see Fig 3 , replace if necessary Check for kinks .
...
Super Member
Joined: Oct 2014
Posts: 787
Likes: 110
From: BNE, Australia
W205 C250BT
... here's the English version in case you're looking for it:
https://mbworld.org/forums/c-class-w...ml#post6831922
https://mbworld.org/forums/c-class-w...ml#post6831922
MBWorld Fanatic!
Joined: May 2014
Posts: 1,015
Likes: 96
From: Northeast USA
AMG CLE 53
Junior Member
Joined: Sep 2003
Posts: 42
Likes: 2
From: Sweden, Europe
S500 w222, W205
Ive been waiting since july 20 and have been told theres no acoustic glass in stock in Germany.
Anyone have an idea of the inventory and acceptable time frame?
Member
Joined: Apr 2016
Posts: 248
Likes: 14
W214 AMG Line
Hmmmm. My car was in mid July. It only arrived when I posted.
Member
Joined: Apr 2016
Posts: 248
Likes: 14
W214 AMG Line
Got my acoustic glass two days ago. They did it in 24 hours.
The creaking in the seat which was constant has also stopped. It feels much former IB my back so I suspect it's been filled with something.
The creaking in the seat which was constant has also stopped. It feels much former IB my back so I suspect it's been filled with something.
MBWorld Fanatic!
Joined: Jan 2015
Posts: 2,075
Likes: 59
From: Manchester, UK
BMW e89 Z4 sDrive 35i & MB S205 C200 AMG Premium Plus
its the inverse N under the Pilkington symbol that denotes noise suppression glass
MBWorld Fanatic!
Joined: May 2014
Posts: 1,015
Likes: 96
From: Northeast USA
AMG CLE 53
MBWorld Fanatic!
Joined: Jan 2015
Posts: 2,075
Likes: 59
From: Manchester, UK
BMW e89 Z4 sDrive 35i & MB S205 C200 AMG Premium Plus
My car has the N on the windshield and front door glass but no N on the rear door glass etc. I'm sure I'd read the N was acoustic.
Super Member
Joined: Aug 2003
Posts: 597
Likes: 7
From: San Jose
2016 C450 AMG, 2009 C300, 2001 C320 2001 CLK430, 95 E500
Does everyone has this on front and rear seat glass, or only the front? My REAR seats is where the noise is worst, I hear it from the front and the REAR glass doesn't have the X1 designations.
MBWorld Fanatic!
Joined: Nov 2015
Posts: 1,193
Likes: 302
From: Oklahoma
2016 C300 4Matic traded in for a 2022 E450 Coupe
MBWorld Fanatic!
Joined: May 2014
Posts: 1,015
Likes: 96
From: Northeast USA
AMG CLE 53
