Audi A5 / S5 / RS5 Coupe & Cabrio (B9) Discussion forum for the B9 Audi A5, S5 and RS5 Coupe and Cabriolet 2018 model year and up

RS5 Rattle sound from engine when in Dynamic

Thread Tools
 
Search this Thread
 
Old 02-26-2020, 02:37 AM
  #11  
AudiWorld Member
 
IamRacerX's Avatar
 
Join Date: Oct 2019
Location: Jupiter, FL
Posts: 248
Received 79 Likes on 50 Posts
Default

I pulled the fuse to disable the soundkator. It sounded terrible imo. I had the same rattling sound too. I am not interested in doing the OBD11 recalibration so I did it the old fashion way. The car is a bit to quiet at times now, but would rather that than the fake sound anyhow.
Old 02-26-2020, 08:41 AM
  #12  
AudiWorld Member
 
laakness's Avatar
 
Join Date: Oct 2012
Location: WI
Posts: 184
Received 11 Likes on 6 Posts
Default

I've noticed the rattle/buzz of the soundaktor seems to be temperature dependent. When it's above 40 for me it sounds normal like when I first got the car.
Old 02-26-2020, 09:11 AM
  #13  
Permanent S Mode Member
 
MH62's Avatar
 
Join Date: Jul 2017
Location: Southern California
Posts: 1,828
Received 573 Likes on 376 Posts
Default

Originally Posted by vedge
While on the topic, what settings do most owners like for INDIVIDUAL mode?
With settings below, I mostly drive Individual-S. When I want sportier, I go from Individual-S to Dynamic-S. When I cruise highways, I go from Individual-S to Individual-D. I never select the Comfort mode. My SoundAktor is permanently turned off via OBDEleven.


Old 12-14-2021, 07:19 AM
  #14  
AudiWorld Junior Member
 
Nicklaus2310's Avatar
 
Join Date: Nov 2021
Posts: 7
Likes: 0
Received 0 Likes on 0 Posts
Default

@garberfc did you have this issue too? Did it sound like a baseball card in bicycle spokes and only happen when at 2k-4k RPMs?
Old 12-14-2021, 12:09 PM
  #15  
AudiWorld Senior Member
 
garberfc's Avatar
 
Join Date: Nov 2018
Location: Central, CT
Posts: 1,137
Received 371 Likes on 230 Posts
Default

Originally Posted by Nicklaus2310
@garberfc did you have this issue too? Did it sound like a baseball card in bicycle spokes and only happen when at 2k-4k RPMs?
No, there was no rattle from the soundaktor. In fact the device sounds very realistic. I had a MY2019 S5 before my current car and I didn't realize the sound was being created until I read about it on this forum.

It's interesting that Audi sound insulates the car and then goes and pumps in fake engine sounds. I guess they figure that if there's going to be noise in the cabin it's going to be covered up with "engine" sound.
Old 12-14-2021, 01:18 PM
  #16  
AudiWorld Super User
 
synergize's Avatar
 
Join Date: Apr 2017
Location: Idaho
Posts: 3,180
Received 1,247 Likes on 770 Posts
Default

Originally Posted by garberfc
No, there was no rattle from the soundaktor. In fact the device sounds very realistic. I had a MY2019 S5 before my current car and I didn't realize the sound was being created until I read about it on this forum.

It's interesting that Audi sound insulates the car and then goes and pumps in fake engine sounds. I guess they figure that if there's going to be noise in the cabin it's going to be covered up with "engine" sound.
Plus, Audi could have saved a bunch of money not putting the two Resonators on the car, this would have allowed them to get rid of the Soundkator, more money saved. Audi at times seem to lack business smarts. Add a Resonator to make the car quiet, and then add a Soundakator to make the car louder, kinda dumb huh?

Last edited by synergize; 12-14-2021 at 01:22 PM.
The following users liked this post:
Nikon1 (12-14-2021)
Old 12-14-2021, 01:42 PM
  #17  
AudiWorld Super User
 
JohnEnglish's Avatar
 
Join Date: Mar 2012
Posts: 2,713
Received 595 Likes on 427 Posts
Default

The resonators are eliminating certain frequencies and also reducing exterior noise. Modern car manufacturers want to eliminate road and wind noise, as they are deemed unpleasant, so they insulate the car. However, people still want to hear the engine so they do things like the soundaktor. But they also engineer the engine noise that we hear so annoying or unpleasant frequencies are eliminated or reduced as much as possible.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Cinco_A6
New England Discussion
4
08-14-2008 03:38 AM
JMBlur
A4 (B5 Platform) Discussion
1
06-28-2005 06:04 AM
kas
A4 (B6 Platform) Discussion
0
07-07-2004 09:22 AM



Quick Reply: RS5 Rattle sound from engine when in Dynamic



All times are GMT -8. The time now is 06:44 PM.