10-01-2023, 12:59 PM | #1 |
Registered
3
Rep 3
Posts |
'21 M2 Competition (Manual) - Squeek Sound
Hey everyone,
I have a 2021 M2 Comp with a manual transmission. The car currently has 22k miles on it. Recently, I started hearing a bizarre squeek sound occurring outside of the cabin when driving in Sport/Sport Plus. It's hard to tell exactly what it could be but I do know that it's really only occurring around the time I shift. So today I decided to get some footage and replicate the sound. Here is the video: https://www.youtube.com/watch?v=FWY50RZ0hks Any thoughts on what it might be? Current Car Mods: AA Single Midpipe - Non-Resonated Remus Race Exhaust Axle-Back H&R Super Sport Lowering Springs Apex VS-5RS Wheels Apex 75mm stud kit 12mm spacers M-Performance Short Shifter Last edited by solidsoulm2; 10-01-2023 at 01:06 PM.. |
10-01-2023, 10:43 PM | #2 |
Second Lieutenant
233
Rep 238
Posts |
Super weird, my only guess is maybe check the exhaust valve actuator? The Remus actuator clip is known to come off or break.
__________________
2021 BMW M2C / AA / Remus / KW
|
Appreciate
0
|
10-03-2023, 01:42 PM | #3 |
Captain
184
Rep 923
Posts
Drives: LCI M2
Join Date: May 2009
Location: Walnut Creek
|
OP, i pretty much have the same squeaking sound on mine after shifting on low speeds. I have Dinan axle back and res delete. When i still had full warranty, i had it checked by the dealer shop foreman and they concluded that it was coming from the Axle back and suggested to get it welded on instead of currently being clamped. The sounds was gone when they removed the axle back during diagnosis.
I’m assuming your exhaust set up is also clamped on yeah? |
Appreciate
0
|
10-03-2023, 03:04 PM | #4 | |
Registered
3
Rep 3
Posts |
Quote:
|
|
Appreciate
0
|
10-03-2023, 03:50 PM | #5 |
Captain
184
Rep 923
Posts
Drives: LCI M2
Join Date: May 2009
Location: Walnut Creek
|
Sounds good. Keep me posted. I actually haven’t had it welded it yet and i’m still experiencing the squeezing sounds so it would be good to know what you guys find out and confirm what the dealer informed me…
|
Appreciate
0
|
10-09-2023, 10:14 PM | #6 | |
Registered
3
Rep 3
Posts |
Quote:
Over a week since I've been at the shop now and still no more squeaking. I know this isn't much help but maybe it was just the valves causing the sound. Hope you're able to figure it out eventually. If anything should occur in the future I will be posting about it on here. Best of luck! |
|
Post Reply |
Bookmarks |
|
|