03-26-2014, 12:38 PM | #1 |
Addict
130
Rep 345
Posts |
Strange Noise When Letting Off Gas
Whenever I shift or let off the gas, there's this strange squawking noise. I was told it was the blow off valve and it's normal, but in my opinion it sounds like shit. Does any one else have this issue? Thanks guys
Last edited by Analog Imports; 03-26-2014 at 12:39 PM.. Reason: im a tard |
03-26-2014, 03:43 PM | #2 |
Your'e gonna learrrrrrnn tooooday
38
Rep 595
Posts |
That would be the sound of your stock electronic diverter valve.
Really nothing you can do about the sound as it's a vital component of your turboed engine.
__________________
2013 BMW 328i MSport F30 - Estoril Blue
"Minds are like parachutes. They only function when they are open." James Dewar |
Appreciate
0
|
03-26-2014, 04:29 PM | #3 |
Private First Class
12
Rep 132
Posts
Drives: '13 328i xdrive
Join Date: Jun 2013
Location: Brookfield, Wisconsin
|
I get that too, not as often anymore but it generally happened in parking lots when I was driving the car slowly in first gear and let off the gas. Weird sound but I got used to it
__________________
It’s rude to steal Cadillatic converters.
2011 135i DCT, 2011 128i 6MT, 2014 435i FBO, 2006 Z4 3.0Si 6MT, 2003 330ci 5MT, 1985 325E 5MT |
Appreciate
0
|
03-26-2014, 04:31 PM | #4 |
Second Lieutenant
16
Rep 255
Posts |
Weird. My DV didn't sound like that from the factory. It was more high pitched and fluid-sounding. Like this: TSYEWWWWWWWWW! Haha but seriously, though, yours sounds kind of like a dying falcon.
|
Appreciate
0
|
03-26-2014, 05:50 PM | #5 |
Addict
130
Rep 345
Posts |
It just started after this cold front came through so I don't know if that has anything to do with it or not? But hahaha seriously, it sounds just awful.
|
Appreciate
0
|
03-26-2014, 05:51 PM | #6 |
Addict
130
Rep 345
Posts |
|
Appreciate
0
|
03-27-2014, 12:16 PM | #9 |
Addict
130
Rep 345
Posts |
|
Appreciate
0
|
03-21-2018, 11:11 PM | #10 |
Enlisted Member
6
Rep 37
Posts |
WoW i have exactly the same noise on my F22! Searched the whole forum and found this thread. Did you ever find out the reason?
|
Appreciate
0
|
01-14-2023, 01:07 PM | #11 |
Private First Class
39
Rep 188
Posts |
My car started doing this recently as well, as it got colder. Any ideas yet?
__________________
Modlist VRSF CP & Catless DP, CTS Intake, BM3 Stage 2 91 OTS, Customized M2 Exhaust, M Performance II Wheel, Shifter and Handbrake; Matchup7 Amp, Dinan Lowering Springs w/kit, Red Cerakoted brake calipers, Gtechniq CSL and EXOv4 + BeadMaker, Stance SF03 Gloss Black - Machine Tint (F:18x8.5 ET35 (BFG SC2s 235/45/18) // R:18x9.5 ET45 (BFG SC2s 255/40/18)) |
Appreciate
0
|
Post Reply |
Bookmarks |
Tags |
noise, rattle |
|
|