I think your engine is sneezing, might need to get some blankets and warm chicken soup for it.
@ValOzuna
7 жыл бұрын
Psydrre LMAO! That's my old 5.4,I have a 5.0 now that does the same thing!
@Psydrre
7 жыл бұрын
So you never figured out whats causing it? :/
@ValOzuna
7 жыл бұрын
Psydrre I contacted k&n and sent them the video. They said it's normal. Also this video was my 5.4 liter 2010 f150, I have a 2014 5.0 liter F-150 that does the exact same thing with the cold air intake! Guess it's just the cold air intake!
@Psydrre
7 жыл бұрын
Val Ozuna Still sound weird though. But if they say it is normal I guess it is. Not to pry or anything but you haven't noticed any difference in performance over time have you?
@howboutthis2110
3 жыл бұрын
I jus put in a cold air intake (random one off of Amazon for like 50 bucks) and put it on acura tl sounded fine when I started car n then I shut it off n made that noise I was like wtf was that n I've been searching utube for like 10 mins making sure that was supposed to happen lmaoooo
@Ortizjan2227
7 жыл бұрын
it's normal just the sound it makes when it's not sucking in air anymore aka the car turning off
@jetstream454
7 ай бұрын
Something to do with the idle air control valve possibly
@diogoferreira3549
4 ай бұрын
those are the intake flaps closing
@gameadventures1
4 ай бұрын
Oh ok, cause my car makes that noise, was wondering what it was
@ValOzuna
2 жыл бұрын
So after a few trucks and a few cold air intakes and since I'm still getting comments on this I thought I'd mention that yeah this is normal for cold air intake. I have a 5th gen dodge now with cold air intake and makes the exact same noise
@manicunderground5252
2 жыл бұрын
Completely normal it’s the butterfly valve closing
@Snaketide0
6 жыл бұрын
Bless you
@bentenxl
27 күн бұрын
I know this video is old, but for anyone curious, my old scion used to do this a lot when shutting the engine off. excess air escaping, i had a short ram intake and it would do that. not all the time but a good amount of the time it did.
@ProdFylee
2 ай бұрын
Sounds like the slurpee machine at 7/11
@SylersGarage
18 күн бұрын
Bless you! Give little Silvia a tissue
@fernandomunoz703
2 жыл бұрын
Just changed my spark plugs and this sound happened for the first time, thought i broke something 😅
@masonjames9331
Жыл бұрын
I was told by my aftermarket CAI seller that I should change my spark plugs because I don’t hear the whistling noise you usually hear with a CAI. I installed it a couple hours ago, I rev my engine and I just don’t hear what other people get when installing a CAI
@JHERI493
2 жыл бұрын
If it just recently started change the check valve in your brake booster hose, it sounds like it’s releasing built up vacuum back into the intake.
@jacobrzeszewski6527
9 ай бұрын
It's not that big of a deal as long as you have brake pressure. Just means if the engine stalls while in motion, you'll have to press the brakes much harder or use the hand brake.
@andrews5003
3 жыл бұрын
I have something similar strapped to my Ford 4.6,mine last longer making that noise but no drivability problems
@rollinwithrowdy247
2 жыл бұрын
I’m actually curious bc I’m about to do a cold air intake on my truck how did you get it to sound like that I want mine to do that
@mitchellarias6206
Ай бұрын
I have no idea I just slapped one on my grand caravan and it makes the sound🤷🏻♂️
@jonaslafonte9070
6 жыл бұрын
Back Pressure Exhaust valve?
@thepilotman5378
7 ай бұрын
Honestly sounds like an intake valve is not quite closed. Either because of damage or where the engine happened to stop
@sa-ataga
8 ай бұрын
هذا لايعطي السيارة شيئا من الفخامة والجودة ولوكان طبيعيا ولايدل على عطل أوفشل فالصوت هذا يجعلني أبيع سيارتي GMC فأنا أحب فقدكانت قديما سيارات ذات جودة
@RexFixx
9 ай бұрын
Sound of compression
@diogoferreira3549
4 ай бұрын
I think these are the intake flaps closing when turning off the engine
@nananooknak
4 ай бұрын
Vacuum is still sucking with less air restriction. Probably fine
@MonaLuso
3 ай бұрын
Is nothing, its the valve systems , and you hear because you have a come filter instead the original box and filter
@allaboutford427
14 күн бұрын
what engine Ford?
@ntune7795
3 ай бұрын
when you cut off the car the air has too go somewhere so it goes out the relive valve
@Theviralreposts
Жыл бұрын
Ever heard of vacuum lines?
@bradley.richtig
4 ай бұрын
where did you get it?
@Moh.malkawi
Жыл бұрын
I think its the vacuum line sound
@benjaminpohl4614
Ай бұрын
It's releasing vaccum probably from your throttle body or maf hose.
@joseph3520
2 жыл бұрын
Bro. That's normal.
@ivan23caravantes44
7 жыл бұрын
sounds like my Honda when I do that also
@infinite_rice_g377
6 жыл бұрын
Ivan 23 Caravantes my v6 accord does the same thing
@kingmike1580
6 жыл бұрын
Not sure what it is but my girl Honda does the exact same thing...
@dieselburner4461
2 жыл бұрын
What’s the popping sound on the intake when idling? Ford 4.0 on rangers tend to do that
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