Notices

engine nosie on throttle lift off

Thread Tools
 
Search this Thread
 
Old 03 May 2006, 11:59 PM
  #1  
Dave M UK
Scooby Regular
Thread Starter
iTrader: (4)
 
Dave M UK's Avatar
 
Join Date: Sep 2005
Posts: 381
Likes: 0
Received 0 Likes on 0 Posts
Default engine nosie on throttle lift off

When accelarating my car is runnin good but when i let off the throttle i can hear a slight grinding nosie, it seems to be the turbo, as if the bearings are dirty or some thing, i think its the turbo cos it makes the nosie each time i come off boast, its slightly similar to the sound you get when going up a hill in too high a gear and have to change down to accelerate.

Does this sound familar,if it is the turbo bearings is it a new turbo required or can the bearings be changed.
Old 04 May 2006, 12:22 PM
  #2  
Dave M UK
Scooby Regular
Thread Starter
iTrader: (4)
 
Dave M UK's Avatar
 
Join Date: Sep 2005
Posts: 381
Likes: 0
Received 0 Likes on 0 Posts
Default

bttt
Old 04 May 2006, 12:28 PM
  #3  
maci
Scooby Regular
iTrader: (3)
 
maci's Avatar
 
Join Date: Nov 2004
Posts: 359
Likes: 0
Received 0 Likes on 0 Posts
Default

Yeah, I think I know what you mean. The thing is there are so many noises in my bugeye that I started to ignore some The one you describe is one of them I always get it when cold, or more likely until I start pushing harder. Once I accelerated a few times till around 5k rpm, the sound dissapears...till next morning. Does yours also dissapear after a bit of spirited driving ?
Old 04 May 2006, 01:52 PM
  #4  
Dave M UK
Scooby Regular
Thread Starter
iTrader: (4)
 
Dave M UK's Avatar
 
Join Date: Sep 2005
Posts: 381
Likes: 0
Received 0 Likes on 0 Posts
Default

the sound is always there no matter how warm the engine gets, it is always there just like the turbo aint spoiling down cleanly, other than that the car runs fine
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
KAS35RSTI
Subaru
27
04 November 2021 07:12 PM
Mattybr5@MB Developments
Full Cars Breaking For Spares
28
28 December 2015 11:07 PM
Sam Witwicky
Engine Management and ECU Remapping
17
13 November 2015 10:49 AM
Brzoza
Engine Management and ECU Remapping
1
02 October 2015 05:26 PM
Ganz1983
Subaru
5
02 October 2015 09:22 AM



Quick Reply: engine nosie on throttle lift off



All times are GMT +1. The time now is 10:14 AM.