weird sounds after every shift

2005 NISSAN 350Z
60,000 MILES
Avatar
ALI_TIMON
  • MEMBER
  • 15 POSTS
ever since i got the car second hand at ever shift a turbo like sound can be heard and its starting to get weird because no one can tell me the reason!
when i shift from 1st to 2nd at 40 or 30 kph as i let go of the clutch and the gas peddle a weird sound like a whistle sound can be heard . at first i thought to my self its cool but now im so curious as my brother told me it could be dangerous. basically any gear i shift to and let go of the clutch it does a turbo sound like shift and as i drive its gone! but once my foot is off the gas its sounds again and stays there till i apply little pressure on the gas!

please help me solve this issue! thank you
Jan 20, 2012 at 11:05 PM
Advertisement
Avatar
RASMATAZ
  • CERTIFIED EXPERT
  • 75,992 POSTS
You can start by checking the clutch assembly-could be the release and pilot bearings,clutch pressure or disc plate-
Jan 20, 2012 at 11:26 PM
Avatar
FIXITMR
  • CERTIFIED EXPERT
  • 9,990 POSTS
does it have a turbo?
Jan 20, 2012 at 11:26 PM
Advertisement
Avatar
FIXITMR
  • CERTIFIED EXPERT
  • 9,990 POSTS
does it make sound stopped at idle when you rev and let off?
Jan 20, 2012 at 11:28 PM
Avatar
ALI_TIMON
  • MEMBER
  • 15 POSTS
while stopped at idle it comes right after a rev.
No its not a turbo. the car is stock
i highly doubt its the disc break! its still there
Feb 5, 2012 at 7:43 PM
Avatar
FIXITMR
  • CERTIFIED EXPERT
  • 9,990 POSTS
could be an air leak somewhere on engine or hvac system? but why worry? it will either get better or worse or stay the same over time. you didn't say where you thought sound was coming from?
Feb 8, 2012 at 8:07 PM
Avatar
ALI_TIMON
  • MEMBER
  • 15 POSTS
the exhaust is where i think the sound comes from .
Feb 8, 2012 at 8:37 PM