Notices
Series I Trouble Shooting This is the place to learn more about or discuss any issues you're having with your RX-8

front end noise popping/creaking - suspension? motor mount?

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old 10-04-2009 | 10:38 PM
  #1  
coolstorm92's Avatar
Thread Starter
Registered User
iTrader: (1)
 
Joined: Mar 2005
Posts: 102
Likes: 0
From: kc mo
front end noise popping/creaking - suspension? motor mount?

All. Looking for some help with an odd and very annoying noise that my rx-8 has started to make. The noise is a low sounding pop mixed with creaks that occurs from the drivers side front end suspension area.

I have tein s-tech springs with mazdaspeed shocks and whiteline non-adjustables sway-bars. I have had this setup for about 3 years with no issues until now.

The sound can be heard when the car is moving slowly or turning or stationary by pushing down on the front end.

I have replaced the end-links ensuring they were tightened all the way as well as greased the sway bar bushings and the sound persists.

When listening closely it sounds as if the noise is coming from the top of the shock tower.

Has anyone else had experience with this or know what could be making this noise or could this be a motor mount issue?
Old 10-04-2009 | 10:47 PM
  #2  
Old Rotor's Avatar
Registered
 
Joined: Jul 2004
Posts: 2,196
Likes: 0
From: Northern California
Might be a loose lug bolt on one of your front wheels. Have you had a wheel off lately?
http://www.finishlineperformance.com...2-04-1301b.pdf





Or it could be this ...



http://www.finishlineperformance.com...5-08-1948a.pdf

Last edited by Old Rotor; 10-04-2009 at 10:51 PM.
Old 10-04-2009 | 11:00 PM
  #3  
coolstorm92's Avatar
Thread Starter
Registered User
iTrader: (1)
 
Joined: Mar 2005
Posts: 102
Likes: 0
From: kc mo
Yes I have had the wheels off to replace the endlinks and when I put them back on I tightened them properly but the noise still persists.
Old 10-04-2009 | 11:07 PM
  #4  
Old Rotor's Avatar
Registered
 
Joined: Jul 2004
Posts: 2,196
Likes: 0
From: Northern California
Read both of those TSB's.....there have been some changes..
Old 10-06-2009 | 09:47 PM
  #5  
coolstorm92's Avatar
Thread Starter
Registered User
iTrader: (1)
 
Joined: Mar 2005
Posts: 102
Likes: 0
From: kc mo
Originally Posted by Old Rotor
Read both of those TSB's.....there have been some changes..
The noise is not coming from the brakes and occurs regardless of whether or not the car is turning in fact the car can be stationary and you can hear it if you press down hard on the front end.

It is not the endlinks or sway bar bushings either. Those have been replaced and tightened properly.
Old 10-07-2009 | 09:22 PM
  #6  
atl8's Avatar
Registered
iTrader: (1)
 
Joined: Apr 2004
Posts: 128
Likes: 0
From: Marietta, Georgia
Do you have the Mazdaspeed Strut Tower bar? I had a similar sound that came from the "B" bolts (see instructions) when they came a little loose after ~20K miles. Just tightening them to torque specs took care of it.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
WingleBeast
Series I Wheels, Tires, Brakes & Suspension
22
05-23-2016 09:22 PM
Solidtrance
Series I Wheels, Tires, Brakes & Suspension
22
09-04-2015 12:47 PM
Jazzmeson
RX-8 Parts For Sale/Wanted
1
08-30-2015 02:23 AM
akagc
RX-8's For Sale/Wanted
7
08-11-2015 07:07 PM
Belalnabi
New Member Forum
9
07-17-2015 07:48 PM



You have already rated this thread Rating: Thread Rating: 0 votes,  average.

Quick Reply: front end noise popping/creaking - suspension? motor mount?



All times are GMT -5. The time now is 12:20 PM.