GO FISHING, use SLABSAUCE Fishing Attractant
Page 1 of 3 123 LastLast
Results 1 to 10 of 28

Thread: Suspension noise

  1. #1
    Join Date
    Jul 2006
    Location
    Vancouver, Canada
    Posts
    151

    Default Suspension noise

    I will update tomorrow or later tonight with a list of parts that have already been replaced since I've had the car but I'm hearing a sublte noise when going over small bumps and road imperfections at lower speeds. It sounds to me like a thick glass bottle bonking around in a wooden box, but muffled. Blonk, blonk? Haha, I love my technical descriptions. Seems to be coming from the front though.

    n

  2. #2
    Join Date
    Oct 2005
    Location
    Roswell New Mexico
    Posts
    288

    Default

    i have the same sound, i was thinking it was just worn out tie rod bushings

    bilstin HDs, eiback prokit, K&N instert, DEPO fogs, sound system, zimmerman rotors, metal master

  3. #3
    Join Date
    Jul 2006
    Location
    Vancouver, Canada
    Posts
    151

    Default

    Nope, all that is brand new. A couple other forums have suggested swaybar links.

  4. #4
    Join Date
    Oct 2004
    Location
    Honolulu
    Posts
    3,105

    Default Jack it up

    put it on stands

    and inspect the ball joints, stabilizer link & bushing etc.

    use a big water pump pliers to try to wiggle and compress the ball joints

    use a big prybar to try to move the arms and stablizer.

    look for torn boots and loose stuff
    Attached Images Attached Images  


    Vee ave vays of dealing vid your kind...........

  5. #5
    Join Date
    Oct 2006
    Location
    Bloomington, IN
    Posts
    40

    Default

    Actually.. I believe I have the same exact sound coming from the front of my car. it sucks.

  6. #6
    Join Date
    Apr 2006
    Location
    Chicago, Il. U.S.A.
    Posts
    4,243

    Default

    If the collar nut on a strut is loose you'll get a dull rattle.
    "The gas pedal wouldn't go to the floor if it weren't meant to be there"

  7. #7
    Join Date
    Nov 2006
    Location
    bay city michigan
    Posts
    246

    Default

    I had a lot of front suspension parts replaced and a few days later had that dull thump sound I think you are describing. One sway bar link was not tight enough. It seemed tight on the hoist but I guess once the cars weight was on the ground every small bump at slow speeds you could here it. Put a box end wrench on the bolt and noise went away....

  8. #8
    Join Date
    Feb 2007
    Location
    brooklyn
    Posts
    12

    Default

    is it coming from the front or back?

  9. #9
    Join Date
    Jan 2007
    Location
    San Jose, CA
    Posts
    267

    Default

    I get the same noise, but I thought it was my highways/fogs rattling around. I noticed they are rather loose and can be shaken around quite easily. Banging on the panel they sit in seems to create a similar noise IMO.

  10. #10
    Join Date
    Jul 2006
    Location
    Vancouver, Canada
    Posts
    151

    Default

    Pretty sure it's not the fogs, just not the right kind of sound for that. I will check the collar nut and sway bar links. In the middle of moving at the moment so I won't get to it for a bit.

    Thanks for the help guys!

    n

Page 1 of 3 123 LastLast

Similar Threads

  1. bump noise on front suspension
    By mystic_525_tds in forum 5 Series BMW
    Replies: 2
    Last Post: 06-21-2008, 03:28 PM
  2. Noise from the front suspension
    By t_marat in forum 5 Series BMW
    Replies: 7
    Last Post: 12-16-2006, 08:10 PM
  3. Suspension noise.
    By yy101 in forum 5 Series BMW
    Replies: 17
    Last Post: 12-01-2006, 05:48 AM
  4. Suspension noise...but from where?
    By liquidtiger720 in forum 5 Series BMW
    Replies: 20
    Last Post: 03-01-2005, 11:31 PM
  5. 535 Suspension Noise
    By hdaemon in forum 5 Series BMW
    Replies: 1
    Last Post: 06-10-2004, 03:12 PM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •