Official wind noice service bulletin
- Firstly, good luck aiming to get the replacement for free (or under warranty) unless you're driving the C63S (that's according to the conversation I had with my dealer; apparently because parts availability is too tight)
- Price: AUD$607 (inc. GST) for the pair, plus fitting.
.WOW.
I didn't think I have wind noise but now I'm super paranoid about it after reading it here. Going to see my dealer on Thurs and will enquire. TBH, I'm more concerned with the creaking from the back window and side door.




- Firstly, good luck aiming to get the replacement for free (or under warranty) unless you're driving the C63S (that's according to the conversation I had with my dealer; apparently because parts availability is too tight)
- Price: AUD$607 (inc. GST) for the pair, plus fitting.
.WOW.
I didn't think I have wind noise but now I'm super paranoid about it after reading it here. Going to see my dealer on Thurs and will enquire. TBH, I'm more concerned with the creaking from the back window and side door.
If you don't sense an issue, why would you even ask the dealership? If you don't hear any wind noise, leave well enough alone IMHO.
If it is that bad, that's totally justified to beat up MB on quality / design problems.
Having said that, I agree with kleinebin that, a lot of times, I may not have an issue with a car (any issue, wind noise or otherwise - it doesn't even need to be a car), but because of all the stuff I read on forums, I try really hard to make sure that I don't have a specific issue, and can get very paranoid. The quality of life suffers when that happens!




After a 20 min ride home, all I can say is........WOW, what an improvement! It's as quiet as a babies bottom! (How's that for a mixed metaphor?)
I'm one happy dude.

The Best of Mercedes & AMG
C/S THERE IS A WIND NOISE COMING FROM THE FRONT OF THE VEHICLE AT 50
MPH.
CAUSE: 72N01397
724965 CRANK WINDOW OF 1ST DOOR ON LEFT REPLACE
1 205-725-23-00 SIDE WINDOW PANE
1 205-725-18-00 SIDE WINDOW PANE
724985 CRANK WINDOW OF 1ST DOOR ON RIGHT REPLACE
726405 INTERIOR DOOR PANEL OF ..... FRONT DOOR REMOVE/INSTALL
726405 INTERIOR DOOR PANEL OF ..... FRONT DOOR REMOVE/INSTALL
13368 PERFORM TO REPLACE BOTH FRONT DOOR GLASS BY TOPIC
#LI72.10-P-062500, WIND OR AIRSTREAM NOISE IN AREA OF DOOR
PARTS: 0.00 LABOR: 0.00 OTHER: 0.00 TOTAL LINE F:




Update:
After two days of driving.....still one happy dude. Virtually NO wind noise now.
1 205-725-18-00 SIDE WINDOW PANE
Re-tinted

Also, my car had the wrist pin issue and replaced all 4 pistons.
After all of these, I can say my car got some exclusivity
It is extremely quiet and drives like a champ. Engine noise is also very subdued. Happy dude.
I have a March 2016 build C300 Coupe. My glass is definitely not acoustic as standard. I have noticeable wind noise at 60mph+ but it's not really really bad. It sounds like it's coming from the mirrors. Road and traffic noise is very noticeable. I can even clearly hear the conversation of pedestrians walking past while I'm parked.
They will only replace with acoustic glass if they agree there is an issue.
I had mine replaced under warranty on my s205.
I know of a C63S owner in Australia who was denied the acoustic glass and he ended up doing it himself. Given that the car here costs 160 thousand + dollars, I find that dealer attitude amazing really. For added context the dealer had also dismissed the service bulletin, claiming it was applicable only for northern Europe and not relevant here because of our lack of 'high speed roads'.
Last edited by DBOC205; May 26, 2016 at 04:02 AM.

most of us hear it from the front primarily, though if i pay attention, i can also hear the rear windows being noisy.



still noisy