Notices
992 2019-Present The Forum for the Non-Turbo 911
Sponsored by:
Sponsored by:

Chattering from ‘20 4S at 1000 rpm

Thread Tools
 
Search this Thread
 
Old 09-27-2022, 01:46 AM
  #1  
Charcharius
Instructor
Thread Starter
 
Charcharius's Avatar
 
Join Date: Mar 2011
Location: Calgary
Posts: 121
Received 23 Likes on 16 Posts
Default Chattering from ‘20 4S at 1000 rpm


Just curious if this higher pitched sound is something your car does? It’s most noticeable from the driver’s seat but seams to be coming from the engine - perhaps a belt sound? My dealer hasn’t heard it before and is checking other similar cars out, but I haven’t heard anything back from them.

Sound is most pronounced at low RPM - warm or cold, in motion or at rest.

Thanks for your thoughts!
Old 09-27-2022, 05:09 AM
  #2  
Tkim
Instructor
 
Tkim's Avatar
 
Join Date: Mar 2021
Posts: 113
Received 33 Likes on 21 Posts
Default

Originally Posted by Charcharius
https://youtu.be/ONjjg6Kp-YM

Just curious if this higher pitched sound is something your car does? It’s most noticeable from the driver’s seat but seams to be coming from the engine - perhaps a belt sound? My dealer hasn’t heard it before and is checking other similar cars out, but I haven’t heard anything back from them.

Sound is most pronounced at low RPM - warm or cold, in motion or at rest.

Thanks for your thoughts!
Ive got that same chirping and once you hear it , you'll always hear it. It drives me mad! There's a thread on this issue.
Old 09-27-2022, 10:04 AM
  #3  
detansinn
RL Community Team
Rennlist Member
 
detansinn's Avatar
 
Join Date: Jan 2019
Location: Doylestown, PA
Posts: 5,655
Received 8,099 Likes on 2,995 Posts
Default

Is this your first 911?
It’s tough to hear from the audio whether something was normal sounding or not, but be aware, these cars do make mechanical noises as part of the character of the car.

A 911 is not a sports car, not a luxury car.
Old 09-27-2022, 10:23 AM
  #4  
Charcharius
Instructor
Thread Starter
 
Charcharius's Avatar
 
Join Date: Mar 2011
Location: Calgary
Posts: 121
Received 23 Likes on 16 Posts
Default

Originally Posted by detansinn
Is this your first 911?
It’s tough to hear from the audio whether something was normal sounding or not, but be aware, these cars do make mechanical noises as part of the character of the car.
Thanks for the comment. This is my second - I owned a 2014 50th Anniversary 911 that did not make this sound, but admittedly, the 3.8 L normally aspirated engine is a different beast than the 3.0 turbo. My intent is to prevent a larger mechanical issue down the road, regardless of whether it is under warranty or not.

Last edited by Charcharius; 09-27-2022 at 10:26 AM.
Old 09-27-2022, 10:24 AM
  #5  
Charcharius
Instructor
Thread Starter
 
Charcharius's Avatar
 
Join Date: Mar 2011
Location: Calgary
Posts: 121
Received 23 Likes on 16 Posts
Default

Originally Posted by Tkim
Ive got that same chirping and once you hear it , you'll always hear it. It drives me mad! There's a thread on this issue.
Thank you. It’s exhausting when people don’t search the forums; I’ll keep searching for that thread.
Old 09-27-2022, 10:29 AM
  #6  
EZ E
Pro
 
EZ E's Avatar
 
Join Date: Mar 2014
Location: Powell Ohio
Posts: 581
Received 398 Likes on 194 Posts
Default

IMHO all is normal. 4 911's owned. Idle sounds normal. Honest your problem the car is designed to run the hell out of it! Forget this crap, fire it up, open the pipes and run it like the cops are 2 blocks behind you! When it blows up it's the dealers problem. Plan on buying another one and enjoy what you have now!! My dealership loves me, I run the **** out of all my cars. When they tell me I'm burning through tires my response is I purchased a PORSCHE! If I want to save tires I'll buy a Lexus or MB!

Last edited by EZ E; 09-27-2022 at 10:34 AM.
The following 2 users liked this post by EZ E:
Charcharius (09-27-2022), detansinn (09-27-2022)
Old 09-27-2022, 11:24 AM
  #7  
Charcharius
Instructor
Thread Starter
 
Charcharius's Avatar
 
Join Date: Mar 2011
Location: Calgary
Posts: 121
Received 23 Likes on 16 Posts
Default

I found a significant thread here (in the hopes it helps or Mods wish to merge/delete my thread).
https://rennlist.com/forums/992/1225...like-this.html

I’m hearing exactly what @aggie57 and others noted, which is helpful and (somewhat) comforting.




Quick Reply: Chattering from ‘20 4S at 1000 rpm



All times are GMT -3. The time now is 12:40 PM.