|
|
|
|
|
|
BMW Garage | BMW Meets | Register | Search | Today's Posts | Mark Forums Read |
|
BMW 3-Series (E90 E92) Forum
>
Can you help me find this Squeak?
|
|
06-26-2016, 09:20 PM | #1 |
Private First Class
48
Rep 134
Posts |
Can you help me find this Squeak?
Hey guys,
I have a problem that cropped up within a week of purchasing my vehicle (about a month ago). It is a squeaking sound that comes from the front of the vehicle (it may be coming from both sides, but it is definitely worse on the drivers side). The best I can describe it is a "squirting" sound. Sort of a "fshht fshht" sound. It started going over speedbumps, but now it happens on any bump whatsoever. If I'm driving on a rough road I hear a continuous "fshht fshht fshht fshht". And it's driving me CRAZY I thought at first it was the sway bar bushings. To check, I pulled them out and gave them a thick coating of aerosol based dry graphite lubricant. Nothing. I have found a few other threads discussing squeaking suspension, but nothing seems to match what I am experiencing. From what I have read of other's experiences, it sounds like it could be the sway bar endlinks, the lower control arm bushing, or the shocks themselves. I think the lower control arm bushings are oil filled, and I don't see any sign of a leak from them... Have any of you had similar experiences? Or do you have any suggestions? I will post a video with the noise tonight when the roads are quiet and empty. EDIT: I have finally taken a video of the sound and isolated a 10 second clip that includes me hitting a bump with the phone outside the car, and then hitting a bump with the phone inside the car. The phone mic doesn't pick up the sound as well as it can be heard by the ear... [u2b]https://www.youtube.com/watch?v=0N0VimO4x28&feature=youtu.be[/u2b] EDIT 2: I'm an idiot and can't figure out how to get the video to display right. I'll tackle this when I get back home. Here's the regular youtube link: EDIT 3: Why does posting the regular link post the video properly and the "[u2b]" brackets don't do anything? I don't understand how the world works...
__________________
2008 335xi 6MT Coupe - Monaco Blue on Saddle Brown | fully optioned
Last edited by BlindWolf187; 06-29-2016 at 10:58 PM.. Reason: Add video |
06-26-2016, 10:24 PM | #2 |
Brigadier General
2683
Rep 4,203
Posts
Drives: '11 335is | '16 Macan Turbo
Join Date: Aug 2015
Location: Everywhere and Nowhere
|
Lol sounds like you got a baby squirrel trapped in the wheel arch, sorry dude
__________________
'11 335is BSM MT "BMW Performance Editon" | '16 Porsche Macan Turbo
GruppeM CF Intake | AR Resonated DP | ER CP | Turbosmart RacePort BOV | Cobb FMIC | RB Inlets | RB External Mishi/Turner OCC | Michelin PS4 | BMW Performance Springs/Bilstein B8 + Dinan & M3 bits | BMW Brembo BBK | BMW Performance CF Spoiler | BMW Performance CF Lip | BMW Performance Alcantara | PS Designs GTS Armrest | AG H6-40 | Rear Seat Delete |
Appreciate
0
|
06-27-2016, 10:12 AM | #3 | |
Lieutenant Colonel
632
Rep 1,523
Posts
Drives: F36 435xd
Join Date: Mar 2012
Location: Behind the wheel
|
Quote:
And do you also have the squeaking in wet conditions? I don't
__________________
Brgds
Allan ‘15 F36 435xd Gran Coupé Ex: E46 330d, E91 330dA |
|
Appreciate
0
|
06-27-2016, 11:41 AM | #4 | |
Private First Class
48
Rep 134
Posts |
Ok, last night I watched game of thrones and fell immediately asleep. I'll get a video of it tonight.
Quote:
https://www.napaonline.com/napa/en/p/CRC03094/ I am fairly certain that the amount of graphite I applied should have silenced the problem at least temporarily if that was the cause. I recommend you try lubing your up before buying new bushings. They are easy to get to.
__________________
2008 335xi 6MT Coupe - Monaco Blue on Saddle Brown | fully optioned
|
|
Appreciate
0
|
06-27-2016, 04:08 PM | #5 |
Captain
241
Rep 949
Posts |
Sounds like blown strut maybe.
You can disconnect the end links and drive carefully over bumps to see if the noise goes away. If it does, then its probably the sway bar bushings. If not, I'd consider the strut as an issue. |
Appreciate
1
|
06-29-2016, 08:38 PM | #6 | |
Private First Class
48
Rep 134
Posts |
Quote:
I have posted a video of the sounds in the original post too...
__________________
2008 335xi 6MT Coupe - Monaco Blue on Saddle Brown | fully optioned
|
|
Appreciate
0
|
Bookmarks |
Thread Tools | Search this Thread |
|
|