Notices
991 GT3, GT3RS, GT2RS and 911R 2012-2019
Sponsored by:
Sponsored by:

GT3 Touring random gas/power cutouts at 8,500rpm

Thread Tools
 
Search this Thread
 
Old 10-27-2021, 09:18 AM
  #16  
GT3PDL
Instructor
 
GT3PDL's Avatar
 
Join Date: Dec 2017
Location: Southeast
Posts: 123
Received 34 Likes on 18 Posts
Default

Do you know if this is a touring specific part or does it affect the winged cars too?
Old 10-27-2021, 11:12 AM
  #17  
porsche_touring
Intermediate
 
porsche_touring's Avatar
 
Join Date: Apr 2019
Location: New Jersey
Posts: 46
Received 19 Likes on 11 Posts
Default

Originally Posted by lindstroem
Just picked up the gt3 touring from the dealership. Apparently there has been a parts recall with the gt3 for a material fault in a part of the throttle valve. That part's plastic softens under heat and causes an interruption of airflow at heavy load (above 7000rpm). They testdrove and said that solved the problem. Engine feels slightly more responsive after picking it up but that might be entirely subjective, have yet to find the time to testdrive and rev the 3rd gear out.
Thanks for updating us on this. Do you have any info on that recall, like a bulletin number? Thanks and finger crossed that fixed your issue.
Old 10-27-2021, 11:18 AM
  #18  
lindstroem
Track Day
Thread Starter
 
lindstroem's Avatar
 
Join Date: Nov 2020
Posts: 16
Likes: 0
Received 0 Likes on 0 Posts
Default

This is the dealership summary of the works done, it's in german though.
No clue if this also relates to the winged gt3, they didn't specify.
Will try and test the car tomorrow.


Old 10-27-2021, 01:28 PM
  #19  
hellboy_mcqueen
Pro
 
hellboy_mcqueen's Avatar
 
Join Date: Sep 2015
Location: Earth
Posts: 540
Received 34 Likes on 23 Posts
Default

Originally Posted by lindstroem
This is the dealership summary of the works done, it's in german though.
No clue if this also relates to the winged gt3, they didn't specify.
Will try and test the car tomorrow.

Actually I wrote this some months ago in PFF. My dealer has changed the part as a precaution.
But I think the car has now less induction noise. Have you noticed?
Old 10-27-2021, 02:00 PM
  #20  
lindstroem
Track Day
Thread Starter
 
lindstroem's Avatar
 
Join Date: Nov 2020
Posts: 16
Likes: 0
Received 0 Likes on 0 Posts
Default

If anything, and again I find the way you experience these things after something has been done to the car very subjective, it sounds a bit clearer, and I felt, better.
Old 10-27-2021, 03:12 PM
  #21  
hellboy_mcqueen
Pro
 
hellboy_mcqueen's Avatar
 
Join Date: Sep 2015
Location: Earth
Posts: 540
Received 34 Likes on 23 Posts
Default

Originally Posted by lindstroem
If anything, and again I find the way you experience these things after something has been done to the car very subjective, it sounds a bit clearer, and I felt, better.
I agree - there is less suction noise and the engine and exhaust notes are clearer.
Old 10-28-2021, 03:30 PM
  #22  
lindstroem
Track Day
Thread Starter
 
lindstroem's Avatar
 
Join Date: Nov 2020
Posts: 16
Likes: 0
Received 0 Likes on 0 Posts
Default

I have extensively test driven the car today and it seems to have indeed solved the issue. Could not reproduce the problem during the entire drive.
Old 10-28-2021, 04:19 PM
  #23  
rob944s2
Rennlist Member
 
rob944s2's Avatar
 
Join Date: Nov 2003
Location: Las Vegas
Posts: 456
Received 380 Likes on 149 Posts
Default

Can anyone translate the work that was completed?
Old 10-29-2021, 10:46 AM
  #24  
lindstroem
Track Day
Thread Starter
 
lindstroem's Avatar
 
Join Date: Nov 2020
Posts: 16
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by rob944s2
Can anyone translate the work that was completed?
I'll try, don't know if that makes fully sense.
the work description is "replaced 1 hood for throttle valve"
the two parts are 9A111021590 "sealing"
and 99111027084 "intake manifold"

Old 11-14-2021, 03:19 AM
  #25  
lindstroem
Track Day
Thread Starter
 
lindstroem's Avatar
 
Join Date: Nov 2020
Posts: 16
Likes: 0
Received 0 Likes on 0 Posts
Default

Unfortunately the problem prevails. Reappeared after an autobahn drive today, same as before. So I don’t think the works done fixed that specific problem. Taking it back in to the workshop.
Old 09-21-2023, 06:08 PM
  #26  
mumbles356
3rd Gear
 
mumbles356's Avatar
 
Join Date: Sep 2023
Posts: 3
Likes: 0
Received 0 Likes on 0 Posts
Default

Any updates to this?
Old 09-22-2023, 02:56 AM
  #27  
lindstroem
Track Day
Thread Starter
 
lindstroem's Avatar
 
Join Date: Nov 2020
Posts: 16
Likes: 0
Received 0 Likes on 0 Posts
Default

Apologies, I thought I had replied here after the dealership solved it. It was the camshaft speed sensor that some users had suggested before that was faulty in the end, got replaced and the problem was permanently solved. Once they ran it up to Porsche HQ in Germany they very quickly came back with that suggestion as they seem to be aware of the problem. I since have traded the car for something else but it ran fantastically well for 40.000km otherwise.
Old 09-22-2023, 11:38 AM
  #28  
mumbles356
3rd Gear
 
mumbles356's Avatar
 
Join Date: Sep 2023
Posts: 3
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by lindstroem
Apologies, I thought I had replied here after the dealership solved it. It was the camshaft speed sensor that some users had suggested before that was faulty in the end, got replaced and the problem was permanently solved. Once they ran it up to Porsche HQ in Germany they very quickly came back with that suggestion as they seem to be aware of the problem. I since have traded the car for something else but it ran fantastically well for 40.000km otherwise.
Glad to hear they fixed it for you. Did they mention which cam sensor? There are two intake and two exhaust sensors.
Old 09-22-2023, 11:52 AM
  #29  
lindstroem
Track Day
Thread Starter
 
lindstroem's Avatar
 
Join Date: Nov 2020
Posts: 16
Likes: 0
Received 0 Likes on 0 Posts
Default

I don't have a parts number unfortunately.



Quick Reply: GT3 Touring random gas/power cutouts at 8,500rpm



All times are GMT -3. The time now is 01:00 PM.