proTUNING Freaks
BMW Garage BMW Meets Register Today's Posts

Go Back   BMW M3 and BMW M4 Forum > BMW F80 M3 / F82 M4 Technical Topics > Engine / Drivetrain / Exhaust / Bolt-ons / Tuning

Post Reply
 
Thread Tools Search this Thread
      11-23-2021, 11:30 AM   #1
Baekhyunn
New Member
15
Rep
28
Posts

Drives: 2018 F80 M3 ZCP
Join Date: Feb 2019
Location: NorCal

iTrader: (0)

Weird noise/rattle from front right side

Hey guys,

Just developed this weird rattling/noise coming from the front passenger side. First heard it yesterday after at a full stop sign and I thought something inside my glove box was causing the issue (hence I thought front right side). I got out of the car once parked in driveway to see where it's coming from and it seems to be noiser when I point the phone from under neath so I'm assuming exhaust got loose? The thing is there's no exhaust modifications to this car only BM3 Stage 1 and lowering springs. Could there infact be some loosen bolts? I don't have crazy burbles or anything but could this could cause bolts to come loose?

I did purchase this car 4 months ago and perhaps the previous owner had exhausts done and revert back to OEM and didn't tighten? Any insights would be fantastic!

__________________
2018 F80 M3 ZCP
Appreciate 0
      11-23-2021, 12:06 PM   #2
andrei.m4
Second Lieutenant
113
Rep
291
Posts

Drives: bmw f82
Join Date: Mar 2019
Location: Romania

iTrader: (0)

in video i hear injectors ticking and something different, in my opinion exhaust cam sound.
Appreciate 0
      11-23-2021, 06:23 PM   #3
Baekhyunn
New Member
15
Rep
28
Posts

Drives: 2018 F80 M3 ZCP
Join Date: Feb 2019
Location: NorCal

iTrader: (0)

Quote:
Originally Posted by andrei.m4 View Post
in video i hear injectors ticking and something different, in my opinion exhaust cam sound.
I thought injectors sounded normal here but the rattling noise not so much. Could it be possible it's the downpipe and midpipe bolt got loose?
__________________
2018 F80 M3 ZCP
Appreciate 0
      01-20-2023, 10:18 PM   #4
SilentKIL
New Member
2
Rep
13
Posts

Drives: 2015 M4
Join Date: Nov 2020
Location: North Carolina

iTrader: (0)

PMd
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 12:22 PM.




f80post
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