Notices
Maintenance & Repair 350Z up keep and diagnosing/fixing problems

Ticking noise

Thread Tools
 
Search this Thread
 
Old Sep 16, 2017 | 09:59 PM
  #1  
irbullet's Avatar
irbullet
Thread Starter
Registered User
 
Joined: May 2016
Posts: 83
Likes: 1
From: Georgia
Default Ticking noise

Well, my car has pretty much always had some sort of ticking noise coming from the engine bay regardless of oil changes, oil viscosity or oil level. It is only heard at idle and there's no other symptoms just a little bit of a noisey idle. Should I be worried? I've driven it like this for at least 25k miles and nothing has changed or worsened. My car has almost 182k miles. It runs fine otherwise.

I've done research here, although most of it points to the fuel damper (I do not believe it is the damper) or valve ticking but I'd like to know whether I should be worried and if anyone has any suggestions.

Thanks to any replies!

Last edited by irbullet; Sep 16, 2017 at 10:02 PM.
Reply
Old Sep 17, 2017 | 09:34 AM
  #2  
zakmartin's Avatar
zakmartin
New Member
 
Joined: Feb 2009
Posts: 2,821
Likes: 512
From: Seattle, WA
Default

Originally Posted by irbullet
My car has almost 182k miles. It runs fine otherwise... I'd like to know whether I should be worried and if anyone has any suggestions.
Honestly, with that many miles on the car, I'd be surprised if that's the only issue you should be worried about. Without knowing exactly where the tick is coming from, it's impossible to diagnose. Maybe you can get in there with an automotive stethoscope and try to nail down where the tick is loudest.

Also, without knowing what kind of general maintenance has been performed on the vehicle or what kind of mods are on the car, you're essentially asking us to take a shot in the dark on this one.
Reply
Old Sep 17, 2017 | 06:49 PM
  #3  
irbullet's Avatar
irbullet
Thread Starter
Registered User
 
Joined: May 2016
Posts: 83
Likes: 1
From: Georgia
Default

Originally Posted by zakmartin
Honestly, with that many miles on the car, I'd be surprised if that's the only issue you should be worried about. Without knowing exactly where the tick is coming from, it's impossible to diagnose. Maybe you can get in there with an automotive stethoscope and try to nail down where the tick is loudest.

Also, without knowing what kind of general maintenance has been performed on the vehicle or what kind of mods are on the car, you're essentially asking us to take a shot in the dark on this one.
ive maintained it well since I got it but not sure on past owners. I have kinetix plenum, popcharger, hi flow cats, a tune and various other small things done though.

im guessing if it runs fine and has for a long time with the noise and the noise hasn't gotten worse I should probably just leave it alone at this high of mileage?
Reply
Old Sep 18, 2017 | 08:51 AM
  #4  
craig12895's Avatar
craig12895
New Member
iTrader: (7)
 
Joined: Feb 2012
Posts: 2,168
Likes: 160
From: Coopersburg, Pennsylvania
Default

I would say it isn't worth fighting. Its likely that motor is still very strong and will keep on pushing but I don't think its worth trying to track down any internal noises at this point.

And in my experience, these motors are rather noisy to start with, so what you're looking for really may not be a problem.
Reply
Old Sep 18, 2017 | 09:42 AM
  #5  
zakmartin's Avatar
zakmartin
New Member
 
Joined: Feb 2009
Posts: 2,821
Likes: 512
From: Seattle, WA
Default

Hmmm... is it AT or MT?
Reply
Old Sep 18, 2017 | 10:00 AM
  #6  
iideadeyeii's Avatar
iideadeyeii
New Member
10 Year Member
Community Favorite
iTrader: (6)
 
Joined: Nov 2011
Posts: 4,025
Likes: 477
From: Lawtown
Default

Originally Posted by irbullet
my car has pretty much always had some sort of ticking noise
I've driven it like this for at least 25k miles and nothing has changed or
Everything is fine for 25k miles and NOW you ask if the thing making noise is a problem, but is hasn't been a problem for 25k miles. . .

So...I'm just going to say it's not a problem.
Reply
Old Sep 18, 2017 | 10:26 AM
  #7  
travlee's Avatar
travlee
Master
Premier Member
10 Year Member
Liked
Loved
Community Favorite
iTrader: (8)
 
Joined: Jul 2011
Posts: 49,725
Likes: 9,296
From: Texas
Default


Reply
Old Sep 18, 2017 | 08:47 PM
  #8  
irbullet's Avatar
irbullet
Thread Starter
Registered User
 
Joined: May 2016
Posts: 83
Likes: 1
From: Georgia
Default

Originally Posted by zakmartin
Hmmm... is it AT or MT?
AT, unfortunately
Originally Posted by iideadeyeii
Everything is fine for 25k miles and NOW you ask if the thing making noise is a problem, but is hasn't been a problem for 25k miles. . .

So...I'm just going to say it's not a problem.
Yeah I figured but ive been wondering about it for a while. I really just wanted to hear suggestions.
I actually laughed, thanks lol
Reply
Old Sep 19, 2017 | 10:45 AM
  #9  
Atreyu'z 350's Avatar
Atreyu'z 350
New Member
 
Joined: Jan 2017
Posts: 1,936
Likes: 263
From: Pennsylvania
Default

Can you post a sound clip please?... because trying to discern a noise over the internet with only words is fuking hell.
Reply




All times are GMT -8. The time now is 11:34 AM.