Notices
Series I Tech Garage The place to discuss anything technical about the RX-8 that doesn't fit into any of the categories below.

help needed - rattling noise under passanger foot well/dash

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old 05-30-2010, 03:51 PM
  #1  
Registered User
Thread Starter
 
swedishlady's Avatar
 
Join Date: May 2010
Posts: 5
Likes: 0
Received 0 Likes on 0 Posts
Unhappy help needed - rattling noise under passanger foot well/dash

Hi,

Just purchased a 05 mazda RX8. The passanger side, either in the dash or behind the glove box, when the car vibrates (say over a bump) a very annoying squeek occurs.

I had a look at the back of the glovebox and can see an air blower and plenty of wires.

Before I investigate deeper, has anyone else had this issue?

I have tried searching the forum and havent found anything as yet.

Any help would be welcomed.

S.
Old 05-30-2010, 06:35 PM
  #2  
Surf Hard, Drive Hard
 
Mazurfer's Avatar
 
Join Date: Feb 2007
Location: Indialantic, Florida
Posts: 7,840
Likes: 0
Received 11 Likes on 9 Posts
Well, try reading through this thread and see if you spot anything while I do some more specific searches.

https://www.rx8club.com/showthread.p...ht=rattle+hunt
Old 05-30-2010, 06:54 PM
  #3  
Registered User
Thread Starter
 
swedishlady's Avatar
 
Join Date: May 2010
Posts: 5
Likes: 0
Received 0 Likes on 0 Posts
Angry nearest

thanks, I have found this description using your search, its the same issue:

"I now have a rattle that sounds metallic coming from the front passenger area. Sounds like it's behind the glovebox. It doesn't happen all the time, only on certain bumps and certain days, moon phases, etc. But like all rattles, it's driving me insane. Best description would be to say it sounds like loose change rattling (it's not). Can't seem to find it."


but I can't find the solution on here :-(
Old 05-30-2010, 07:02 PM
  #4  
Surf Hard, Drive Hard
 
Mazurfer's Avatar
 
Join Date: Feb 2007
Location: Indialantic, Florida
Posts: 7,840
Likes: 0
Received 11 Likes on 9 Posts
Okay.....are you sure it's bumps that cause this or does it happen mainly when you are at higher RPMs in any gear and the as it(or you) shifts it goes away until high RPMs again? You first defined it as a squeek but let's make sure.
Why I'm asking is to see if it's not really MIAC(Marbles In A Can).
That's a different story and need you to be sure about when it occurs.
You can search MIAC if it's possible that this is more what it sounds like, when it happens, and not just a squeek.

Last edited by Mazurfer; 05-30-2010 at 07:06 PM.
Old 05-30-2010, 07:04 PM
  #5  
Registered User
Thread Starter
 
swedishlady's Avatar
 
Join Date: May 2010
Posts: 5
Likes: 0
Received 0 Likes on 0 Posts
hi

100% bumps in the road trigger the rattle.

Could it be the glovebox?

S.
Old 05-30-2010, 07:09 PM
  #6  
Surf Hard, Drive Hard
 
Mazurfer's Avatar
 
Join Date: Feb 2007
Location: Indialantic, Florida
Posts: 7,840
Likes: 0
Received 11 Likes on 9 Posts
Phew...at least it's not MIAC.

Okay, so it is bumps......yes, it could be the glovebox itself.
I assume you have nothing in it making the rattle?
Can you have someone ride with you and try to hold the glovebox, or more importantly really try and pin point where it's coming from?
There are some door rattles I've read about that might seem to come from that footwell area.
What would happen if you drove around with it open.........is the rattle still there?
What if you closed it with a cloth on either side of the latch? Just things to consider trying to attempt to locate it.

Last edited by Mazurfer; 05-30-2010 at 07:13 PM.
Old 05-30-2010, 07:09 PM
  #7  
Boosted Kiwi
iTrader: (2)
 
Brettus's Avatar
 
Join Date: Apr 2006
Location: Y-cat-o NZ
Posts: 20,523
Received 1,491 Likes on 839 Posts
hmmm - Swedishlady huh - with an rx8 ? That sounds like a good combination .

Sorry - can't help with your squeaky box
Old 05-30-2010, 07:12 PM
  #8  
Registered User
Thread Starter
 
swedishlady's Avatar
 
Join Date: May 2010
Posts: 5
Likes: 0
Received 0 Likes on 0 Posts
I will check in the morning on a test drive...nope nothing in the glovebox!

thanks for your help ;-)
Old 05-30-2010, 07:15 PM
  #9  
Surf Hard, Drive Hard
 
Mazurfer's Avatar
 
Join Date: Feb 2007
Location: Indialantic, Florida
Posts: 7,840
Likes: 0
Received 11 Likes on 9 Posts
You're welcome and good luck.
If I find anything as I'm poking around on the site tonight, I'll let you know here.

Oh......might want to re-read my last post above.......I edited it with a couple of ideas you might not have seen.
Old 05-30-2010, 08:57 PM
  #10  
a whole new world of fun
 
Stenobeth's Avatar
 
Join Date: Aug 2008
Posts: 608
Received 0 Likes on 0 Posts
I usually don't admit this to anyone, but when I had a noise like that in my Integra, I went with the mechanic on the test drive to show him the noise. He got a quizzical look on his face, stopped the car, got out, reached under the seat... and pulled out a can of window de-icer that was rolling around under there. I would've bet my house that the noise was coming from the engine compartment.
Old 05-30-2010, 09:01 PM
  #11  
Registered
iTrader: (12)
 
chino0314's Avatar
 
Join Date: May 2008
Location: Miami, Florida
Posts: 1,784
Likes: 0
Received 1 Like on 1 Post
lulz
Old 05-31-2010, 11:23 AM
  #12  
Registered User
Thread Starter
 
swedishlady's Avatar
 
Join Date: May 2010
Posts: 5
Likes: 0
Received 0 Likes on 0 Posts
update

Hey all,

Just been having a look, its not coming from the glove box or the door.
Appears to be coming from the air bad or the air con fan??


Any ideas?
Old 05-31-2010, 12:23 PM
  #13  
I zoom therefore I am.
 
laythor's Avatar
 
Join Date: Mar 2007
Location: San Jose, CA
Posts: 4,919
Received 12 Likes on 11 Posts
might be something in there that dislodges during a bump and then hits the fan? or the fan's bearing is bad and the bump causes it to touch the side?
Old 06-03-2010, 02:09 PM
  #14  
Registered
iTrader: (2)
 
HiFlite999's Avatar
 
Join Date: Jun 2009
Location: MI
Posts: 2,254
Likes: 0
Received 4 Likes on 4 Posts
Originally Posted by swedishlady
Hey all,

Just been having a look, its not coming from the glove box or the door.
Appears to be coming from the air bad or the air con fan??


Any ideas?
Acoustics can be tricky. You might listen for it with the passenger side window rolled down. Squeaky/rattly outside mirrors are typical of RX-8's and I wouldn't have known where those noises were coming from without reading about it here. (There's a fix).

Any kids in this 8's life or past life? Little ones love to put stuff in the vents.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Solidtrance
Series I Wheels, Tires, Brakes & Suspension
22
09-04-2015 12:47 PM
yapakanichi
Series I Trouble Shooting
4
07-21-2015 07:41 PM
Kangarhew
New Member Forum
1
07-18-2015 08:27 PM
Belalnabi
New Member Forum
9
07-17-2015 07:48 PM
LiftOff
New Member Forum
9
07-16-2015 08:24 PM



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

Quick Reply: help needed - rattling noise under passanger foot well/dash



All times are GMT -5. The time now is 03:17 AM.