BMW M3 Forum (E90 E92)

BMW Garage BMW Meets Register Today's Posts


Go Back   M3Post - BMW M3 Forum > E90/E92 M3 Technical Topics > Engine, Transmission, Exhaust, Drivetrain, ECU Software Modifications
 
European Auto Source (EAS)
Post Reply
 
Thread Tools Search this Thread
      04-19-2015, 04:55 PM   #1
chuckvic
Private First Class
22
Rep
153
Posts

Drives: 2009 M3 DCT Coupe
Join Date: Apr 2007
Location: el paso

iTrader: (0)

Bearing noise

What does bearing noise sound like ?? Always at idle, under load, changes volume with engine speed?? Noise at certain rpm?? Give me a hint so I can see what hi have or have not. Thanks

Right now noise only under load at slower speeds lower gears have mot ruled out detonation though. 91 octane gas. Always oil change 6000 miles no abuse.

Chuck
Appreciate 0
      04-19-2015, 05:19 PM   #2
///M Power-Belgium
General
///M Power-Belgium's Avatar
Belgium
63327
Rep
24,658
Posts

Drives: ///M3-E92-DCT Silverstone II
Join Date: Jul 2012
Location: Belgium

iTrader: (0)

Look Chuck ,It's a ticking or rattle noise, sometimes really slight...
You are saying..."Right now noise only under load at slower speeds" => But what kind of noises ?
And if you are hearing the noise...a rattle noise while driving like you said, so inside cabin it's never good I think !(must be loud)
Look..Best thing would be that you could post a video and take the cam close to driver side front wheel while raising rpm's slowly to 3K rpm .
When the rattle sound is synchronized with the rpm's and gets louder with higher rpm's.....That's really bad news and maybe even too late !
Worst case scenario...Here it's too late in the video !
BTW...If you post your video I will listen to it (just shoot me a PM)....100 % sure !

__________________
"MAX VERSTAPPEN" IS THE 2021+2022+2023 F1 WORLD CHAMPION - #UnLeashTheLion

BPM DEV-Tune & DCT Software-Tune & Servotronic & coding ///Alpine HID Angeleyes ///Oem.exhaust mod.
Appreciate 0
Post Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off



All times are GMT -5. The time now is 12:38 AM.




m3post
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
1Addicts.com, BIMMERPOST.com, E90Post.com, F30Post.com, M3Post.com, ZPost.com, 5Post.com, 6Post.com, 7Post.com, XBimmers.com logo and trademark are properties of BIMMERPOST