Passat (B6) :: Whistle / Squeal On Acceleration And Letting Off The Gas
I ran over a parking stone last summer, ripped the plastic undercarriage a little, but alignment was fine, wasn't that bad, etc. I took the car to the shop last week for a strange whistle/squeal on acceleration and letting off the gas (PCV valve under recall) and they stated that my radiator support was broken, and the radiator was hanging there to the tune of 750 bucks.
View 1 RepliesPassat (B6) :: 2007 2.0T Engine Squeal At Idle
The last week or so I have noticed an engine squeal when warm and only at idle. A light acceleration will make it go away. I suspected the idler bearing but would expect it to stick around during off idle driving. Is there some sort of idle air controller that could be going bad? Where to look?
View 5 RepliesLexus ES 2007-12 :: 2011 ES350 - Whistle Sound When Moving Slowly
My 2011 ES350 has 49k miles on it (just got it last week).
I just noticed that when moving slowly (with and without accelerating) I can hear a slight whistle sound that resembles a bird chirp coming from what I think is a wheel.
My dad can't hear the sound (I'm thinking the frequency is too high for his ears) but it is definitely there and I can hear it clearly.
The sound comes and goes but something is not right. Wonder what it is?
Volvo - S40 :: 2007 - Engine Whistle At Idle
My 2007 Volvo S40 T5 AWD has an engine whistle at idle, but it stops momentarily when I turn the stearing wheel left or right, then comes back. Whats up?
View 1 RepliesSanta Fe (CM - 2007-12) :: Surge Only At Idle Speeds About 200 Rpms
I have a 2008 Hyundai Santa Fe. Has about 65k miles on it and has regular maintenance and tune ups when needed. It is cared for. The last tune up was about 2k miles ago. Spark plug change, oil change, filters, etc.
I have noticed lately that when the car is moving at idle speeds, it will surge about 200 rpms. It does not happen when the breaks are on or stopped or in park, or moving at higher speeds. It only does it while moving and with no acceleration. It happens in Drive and Reverse.
I live in the city of Lima Peru so a 4x4 is useful but it also requires some tight parking but when it starts to surge, it is a huge pain.
Bmw :: Squeal Or Whistle From Brake
When I take my foot off the brake, there is a squeal or whistle. It's sporadic and sometimes loud and long, other time low and short. It doesn't seem to happen when the mechanic is driving. And they can't determine cause.
View 1 RepliesPassat (B5) :: When Driving Low Idle Surge And Stall
When I drive the idle surges up and down and stalls when i slow down.
View 1 RepliesSanta Fe (CM - 2007-12) :: Motor Will Rev Up When Cold / Drop To Low Idle Then Surge Up Again
My 2009 with the 3.3 motor will rev up when cold drop to a low idle then surge up again. It will do this until it is warm even when in drive. It never did this before only in the winter it would start at fast idle for a minute then drop to normal idle. There are no codes or lights, what would cause this?
View 6 RepliesPassat (B5) :: Low Idle Surge, Stalls When Coming To A Stop
Just purchased a 99 passat v6 and it has a low idle surge and stalls when coming to a stop.It runs fine until it heats up about 15 min. then it surges up and down and stalls.
View 1 RepliesPassat (B6) :: Disturbing Whistle Sound When Accelerating - Rough Idle / Stalled Twice
I took my car to the dealer two days ago. The idle was rough, it stall twice and I had a CEL.. They change two high pressure fuel sensor and now the car run fine.
But now I hear a disturbing whistle sound when accelerating. The sound is audible from inside the car but louder when the window are down. This is my third turbo car and this sound as no comparison to the sweet whistle of my 1.8T for example.
I opened the hood to check if something was loose, in fact the main clamp from the inlet pipe to the engine cover was loose so I remove the engine cover assembly to check if the tech didn't forgot something else. Everything looked fine, I put everything back together and I hearing this annoying whistle again...
Camry :: Engine Making Whistle / Squeal Sound When Revving
My brother and I noticed my engine making this noise today, I was under the hood and he was giving the engine gas with the car in neutral.
video of sound: [URL] .....
Sounds like air pressure being released, sort of a quick whistle or squeal just as he pushes the gas pedal, coming from under the hood somewhere.
Passat (B5) :: Idle Keep Moving From 800 To 1100 RPM When Car Started In Cold
VW Passat b5 1.9 TDi AVF engine ... When I start my car in cold the idle keep moving from 800 to 1100 rpm. and sometimes when i start the engine in hot it revs till 2000 rpm. I never scanned with vag com? I think G62 sensor problem???
View 2 RepliesFord F-150 (2004-2008) :: Random Whistle And High Pitched Squeal Coming From Somewhere Under The Hood
My truck started making this whistling sound a few thousand miles ago. Its a high pitched squeal coming from somewhere under the hood. There doesn't seem to be any pattern or certain time when it does it. Ive read on here about an alternator problem on these trucks. Or could it be my S&B intake?
View 13 RepliesFord 6.0L Power Stroke Diesel :: Slight Whistle / Squeal When Boosting And When Letting Off On Pedal
Are they known to cause any noise? VGT Solenoid.
I have recently developed a slight whistle/squeal when boosting and when letting off on the pedal. I initially thought I had a CAC boot starting to split out, but since it's making the noise when I let off as well I doubt that the problem.
It isn't constant, and only does it for a second or two when it happens. It's not extremely loud, just loud enough to make you wonder what the heck it is...
Jeep - Cherokee :: Whistle Sound On Acceleration And Deceleration When Transmission Is In Gear And Moving
My wife and I just bought a pre-owned 08 Jeep Grand Cherokee with about 60,000 miles that just started to make a whistle sound on initial acceleration and deceleration when the engine is warm and the transmission is in gear and moving. The sound does not happen with a cold engine, when the transmission is in park, or neutral. A local mechanic checked it for vacuum leaks and didn't find any. He thought it may be a dirty throttle body, so I cleaned that out really well, but the whistle didn't go away (it did make the jeep run a lot smoother!). It's difficult to pinpoint the noise since it only happens when the vehicle is actually moving.
View 8 RepliesSonata I45 (YF - 2011+) :: Squeal From Front Passenger Tire While Moving Forward
So today I got in the car and started to drive off and noticed a squeal coming from the front passenger tire while the vehicle is moving forward. This is the first time I've heard this noise and it is very annoying and loud.
Details on the car:
2011 Sonata Limited (not turbo)
Roughly 34700
I purchased it used with 28K on it in May of this year
Dodge - Dakota :: High-pitched Whining Squeal Only Occurs After Put Car In Gear And Actually Start Moving
This is an ongoing problem that has lasted for several weeks now -- I’m completely flummoxed and at a loss. It goes something like this:
My truck (2000 Dodge Dakota, 2.5L, 5-speed) has developed -- for lack of a better term -- a high-pitched whining squeal, which only occurs after I put it in gear and actually start moving (if I leave it idling in neutral, when starting it after letting it sit overnight, the sound usually does not appear at all). After about three or four minutes of driving time, the sound will show up, but there’s an odd twist: the sound is most apparent, and really loud, when the truck is at idle, such as when at a stop sign or traffic signal; when I put it in gear and take off, the noise will drop in pitch and, depending on how hard I’m pressing on the accelerator, it sometimes disappears altogether.
When I take off, every time I shift gears the sound returns -- only for as long as I step on the clutch and back off the gas, and when I step on the accelerator again the noise falls in pitch and vanishes. It does this off-and-on thing through all the gears, and after reaching the desired road speed (and I’ve reduced pressure on the gas pedal) the sound returns and is constant. Also, if I shut the truck off and wait just a few minutes, and then fire it back up, the sound will be gone, but will return after a short while, exactly as related above. It’s worth noting that, during all this irritating misadventure, the engine has run exactly as it always has -- there’s been no discernible impact on performance.
Now, some considerations. The noise is louder and more strident when the ambient temperature is lower, such as in the morning. Later in the day, when the temperature rises, the sound becomes erratic and somewhat unpredictable, and is much lower in volume, and it will even stop abruptly and then reappear later.
Many people have suggested that it could be the belt or a pulley, maybe. I replaced both tensioners and even installed a new, shorter belt to bypass the A/C compressor (to eliminate it as the possible culprit), but the noise remains. I was skeptical of all that because -- and please correct me if I’m wrong -- a shot pulley making such a horrible racket should get louder as engine speed increases, not drop in pitch and disappear. In fact, the noise seems to have no relation to engine RPM; if anything, it seems tied somehow to intake manifold pressure (the sound vanishes when the truck is accelerating, which is when intake manifold pressure goes down, or so is my understanding), or throttle position, or something else entirely. The vacuum system? The noise seems mechanical to me, not like escaping air (or, well, vacuum) . . . but what do I know?
Nissan - Sentra :: Metal Screech / Squeal / Scrape Sound When Moving From A Stopped Position
I have a 2002 Nissan Sentra (manual transmission). I recently started noticing this horrible metal screech/squeal/scraping sound when my car starts moving from a stopped position. It's the worst when the car starts moving after it's been still for a bit. I thought it was due to the cold weather because when it started getting warmer, the noise issue went away. Unfortunately, the weather is warm, and it's back in full force.
The noise almost sounds like the noise that some semi-trucks (or large buses) make when they press on the brake. But my car only makes the noise when it starts moving and it only lasts a few seconds. It also doesn't happen every single time, which makes it even more frustrating.
I've got about 115,000 miles on the car...
Golf/GTI VI :: Whistle Noise At Idle?
I've been all over the place trying to get this pulley sounding noise figured out. the noise is definitely not the pulley, but is coming from that side, and from underneath the engined towards the back. this noise only occurs when car has been driven at least 30 minutes to an hour from first start of the day, but then continues the rest of the day. the noise also only occurs when I am coming to a stop or just rolling at a low idle, and then only lasts for about 30 seconds and goes always until i give it so gas and the noise comes back.
I know its sounds a lot like PVC, but i have had all that checked and actually pvc replaced. Took it to another VW dealer, and they charged me for diagnostics, and came up with it the noise was coming from somewhere in the clutch, and want to replace the whole clutch, that was just replaced by them 20,000 miles ago. You would think if was coming from the clutch it would make the noise at all times. Do you think it could be the clutch in any way?