Toyota - Camry :: Whirring Noise At Highway Speeds Only When Accelerating

I've got a 2002 Toyota Camry with 96,000 miles on it. Car has been running fine for years but on a recent 250-mile drive I noticed a whirring noise (almost like the engine of a remote-control electric car). The noise is faint, but definitely new. I'm fairly sure it's coming from the under the hood, or at least from the front half of the car. No vibrations. The noise is only audible at highway speeds, and really only present when I'm accelerating (or on cruise control). It seems to get slightly worse if the car is climbing a hill.

Some things that have been worrying me:*I left the car in a friend's driveway all summer. Could that have anything to do with it? (There were no noticeable problems when I got back, which was months ago--when I came back after two months, I simply re-connected the battery and the car started on the first try).*I had a transmission fluid change about 2K miles ago. It was at a Jiffy Lube. They "flushed" the old fluid. They claimed they used the correct Toyota brand fluid. (I've since read that flushing the old fluid can be a bad idea for older cars.) Could this have something to do with it?*I just had my snow tires put on two weeks ago (and this is the first long drive I've done with the snow tires on). The guy who changed my tires took about 2.5 hours to do the job, saying "this is only his second week." The car is steering fine, and not drifting or anything, but could that mechanic have done something to the tires that is causing this highway-speed, acceleration-only whirring noise?

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Ford Ranger / B-Series :: Whirring Noise If Downshifts From 2 To 1 Or When Accelerating

I have a 2002 4.0 with the 5R55E transmission. My problem is while driving. It seems to have developed in the last few weeks.

The truck has a whirring noise, which changes as it shifts, which leads me to believe its tranny related. The noise isn't like a grinding.

Most noticeable when it downshifts from 2-1, but I've heard it when accelerating too.

I've investigated u-joints, and they are tight. My tranny fluid is not a dark red, and doesn't smell terrible. No shifting issues, except for the infamous 1-2 pause.

I will be doing a test on jack stands this weekend to listen outside the truck.

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Lexus ES 2013+ :: Whining / Whirring Noise Coming From Engine While Accelerating Up To 45 Mph

I've got 2013 es 350 with 10,000 miles on now. I have recently noticed that there was whining/whirring noise coming from the engine(I guess) while accelerating up to 45 mph. It seems that the noise goes along with the RPM since it gets louder when accelerating. It makes same noise when decelerating from 30 mph and it goes away when the car stops. A friend of mine drove the car once before but did not hear anything until I told him about the noise, so I guess it is not very noticeable to some people. At the 10,000 miles check up at the dealer, I mentioned about it and they said they did not hear anything, but I know for sure there is whirring/whining noise.

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Sonata I45 (LF 2015+) :: Grumbling Noise From Engine When Accelerating Uphill

I have a 2015 Sonata SE 2.4L with 15k miles. Sometimes when accelerating, and almost always when accelerating uphill, the vehicle makes a noise that I can best describe as sounding like a grumbling or rattle from the engine. It almost has a "diesel engine" sound to it. I have noticed this going back to when the vehicle was brand new, but I have recently noticed it more.

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Lexus RC F 2015+ :: High Pitched Gurgling Noise When Accelerating On The Road?

I bought my RC F new about a month ago and have put a very fun 1450 miles on it. Ever since I got it, there is this weird noise happening right at about 2.8k - 3k rpms. It doesn't seem to happen when I'm hammering on it as much as when I just accelerate on the road to get around somebody and peak at those rpms.

Not quite sure how to explain the noise, it's kind of a high pitched gurgling. Is this normal?

I tried recording it but you can't hear it through the video at all. If you turn the volume up and put your ear right next to the speaker you *might* be able to hear it. It's much more apparent in real life.

[URL] .....

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Golf/GTI VI :: 2011 - Whirring Noise From 65 - 75?

2011, GTI MKVI, 36000 Miles. A whirring noise began to occur at about 33,000. I took it into a dealership. They concluded that it was tire noise. So I lived with it for a little while, then replaced all 4 tires with Nitto Motivo (so not an overly aggressive tread). Got the car out on the highway and I'm getting the same noise. Took it in to another dealership, they thought tire noise, but I had informed them that all 4 tires were replaced two days before. Now they are scratching their heads. When I brake between the speeds that the noise occurs I get a slight vibration in the brake pedal. You can feel it in the floor boards, but not in the steering wheel. The noise is coming from the front passenger side.

Fortunately I took it in before exceeding 36k miles, so they kept the ticket open until this is solved. I have read in other threads that people have had similar problems, but they generally have gone away after replacing tires. Could it be a wheel bearing?

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Golf/GTI VII :: Whirring Noise From The Back Of Car

The whirring noise from the back of the car, like a servo motor maybe. Often happens several times after parking and shutting down engine.

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Ford Super Duty (1999-2016) :: 2015 F250 - Hissing Or Whistling Noise While Accelerating

I have a 2015 ford f250 xlt crew cab, 6.2, fx4 with about 1200 miles on it. My questions are, I have noticed a hissing or whistling noise while accelerating. I took to dealer and was told it was the throttle plates not closing all the way.I was told they all do this. Normal? Very annoying noise with windows down. Another noise I have been having is the brake pedal makes a popping noise while applying pressure to brakes. Dealer said brake pedal assembly was out of alignment. They said was out of alignment 1/8". After adjustment within a few days popping started again.

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Golf/GTI VI :: Whirring / Wheel Bearing Noise At 70 - 80 MPH

Have a whirring/wheel bearing metallic rubbing noise at 70-80 mph, 6th gear (manual transmission). It's hard to pinpoint the location but it's from the engine area! I heard about water pump failures but thought I'd hear that all the time not just at speed... MKVI GTI ...

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Golf V R32 :: Whirring Noise When Open Driver Side Door

I heard this noise on my mkIV GTI as well. When I unlock and open the car in the AM I hear a strange "whirring" sound. It sounds like a cell phone vibrating on a hard surface. I don't think anything is broken since it has done this on two different cars. I just want to know what it is. The sound happens as soon as I open the driver-side door.

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Golf V R32 :: Whirring Noise Coming From Center Vents / Console

About a week ago I noticed this weird noise that sounds like it's coming from inside of the center vents area/console.

The noise definitely only occurs when moving, or at least it seems that way. At idle there is no sound. The sound seems to get a little louder the faster I go.

It's kind of a "whirring" sound. It's not really loud and if someone that had never been in the car were driving they probably wouldn't even notice it. It almost sounds as if I have the heating/ac fan turned up high but I don't. The sound appears even if I have the heat/ac fan off.The heat/ac works fine.

It may have nothing to do with the heat/ac but I'm wondering if something could have got stuck in the vents from outside?

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Golf IV R32 :: Vibration / Rattle / Clunking / Crunching And Whirring Noise

What I have happening is clunking that can be felt in the pedals and dead pedal at random time. Bad vibration can be felt through the cabin but this is hard to quantify since I already had VF mounts, I'm lowered on PSS9's, have camber plates, etc etc. It just seems to me that the vibration has gotten worse than the "normal" vibration these mods would introduce. Whirring/rotational noise that comes and goes and seems to be right in front of the the driver's seat. It also sometimes seems to go away if I am cruising down the road and I push the clutch in.

Crunching noise (almost like a CV joint which is shot) but this noise appears randomly at various speeds and when driving straight. All of this is pointing me more and more towards a tranny problem which is not what I want to hear but I also don't want to keep driving my car without knowing what is wrong with it. One note is I did install the trans shim, replaced black cap on end of trans in Feb and didn't notice anything out of the ordinary at that time

I have pulled the driver's axle 3 times in the last month and can find nothing wrong with it. I have pulled the suspension apart on the entire front end and found/see nothing. I have pulled, twisted, shaken, etc everything looking for bad or worn parts/bushings and can find nothing.

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Lexus RC F 2015+ :: Whirring Sound Under Driver Seat After Engine Has Been Off

Having a fan like sound apparently coming from the gas tank, but different than what everybody is saying is the fuel pump- its not a whirring sound under the drivers seat and not while the engine is running. I have heard this a couple of times after the engine has been off a few hours of sitting in my garage, and then after a few minutes it goes away. The last time, I opened the fuel filler cap and the fan sound stopped immediately.

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Golf/GTI VI :: Hollow Sounding Knocking / Whirring Noise From Left Side

My car has ~2500km on it now and I've noticed a whirring / knocking noise from the left side of the car Mk6 GTI. It's not loud (in fact, hardly audible at times) but it's there. It's most noticeable when I am driving slowly (~30km/h) at low rpms (1500rpm).

It's only when the car is in motion that I can hear the noise. I revved the engine in neutral and could not re-produce the noise.

I've tried adjusting the tire pressure but that didn't seem to work. It was at 38 psi and now at 40 psi. No diff in the noise level.

It sounds like a knocking (like two plastic tubes hitting each other) /whirring noise but I cannot pinpoint the source...or whether it's even under the car or the engine...but it's definitely the left side.

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Golf IV / Jetta IV :: 2000 - Grinding / Whirring Noise When Clutch Is Disengaged

2000 GTI

260,000 miles (60% highway)

2.0L 4cylinder AEG

All stock.

I have a new issue developing on the clutch of my car. When I fully press the clutch pedal to change gear, I hear cacophony of grinding, hissing and whirring noise, probably coming from gearbox. When I take my foot off of the clutch pedal completely, the noise is gone. half clutch has reduced amount of these noises. I had this symptom briefly one night two weeks ago and when I topped up oil, this was gone. Tonight, it is back.

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Golf IV R32 :: In Cabin Noise When Accelerating / Deep Metallic Grind Noise But Car Drives Fine?

I've been working on my car for a few weeks now and I've been doing my best to figure out. The source of this sort of 'metallic grinding' that I'm hearing within the cabin. I cant seem to pinpoint where it's coming from within the engine bay with the hood open (maybe due to the magnaflow exhaust diffusing the sound from the outside of my car). I can easily hear noise when I'm inside however with indications its coming from the lower central area of the engine bay. I drive an '04 Volkwagen GTI 1.8T

In the days I've been working on it I've replaced the:

1. Timing Belt (and tensioner pulley/tensioner dampener)
2. Water Pump
3. Serpentine Belt
4. Thermostat (and housing)
5. Clutch disk and flywheel (from a SMF to a LUK DMF clutch)
6. CV Axles (both drivers and passengers)
7. Clutch Cylinder Slave
8. Wheel Bearings (front left and right)
9. Rotors (Front Left and Right)

Diagnosis**

The car starts without any problems just as it use to prior to the replacements done. BUT it's once I get the car moving where I begin accelerating I start to hear a dull grinding noise/rumble that becomes more and more apparent the faster I go. It seems the sound is directly correspondent to wheel movement upon accelerating. Nevertheless I could be wrong.

I had a friend tag along to diagnose the sound and to him it sounded similar to the "tunneling of air not being properly sealed" but to me it sounds like a metallic grind. My friend also mentioned that he felt it was louder towards the passenger side in contrast to the drivers. As mentioned before the sound is reproduced anytime wheel movement occurs. I've checked torque spec for every replacement job done to the car so there are no loose bolts/nuts/brackets. (but there are exceptions, which I will get to).

Knowing that I've replaced both of the wheel bearings (and hub assembly) I can only assume the sources isn't from there. But I do admit a few mistakes while I had the car on jacks.

1. During the timing belt replacement I thought I would need to remove the exhaust (because I felt it would interfere with the lowering of the engine) so I, (without success), tried to remove the connection between the "bend of the exhaust" to the manifold which were 4 'turbo studs'. I had the worst time with the removal of studs but I was able to impact one them off, and as I tried another the strength of the impact broke one them half way through (meaning that I was able to unthread it a few threads but it snapped in the process, so I would need to somehow drill it out in order to replace it). This is where I gave up and did my best to install the one I had removed. Which I could only get threaded half of the way in.

-All in all I have 1 broken stud that still making a connection, and 1 protruding stud out of the 4 that connects the exhaust to the manifold.

Question: Can this be the cause of the sound? Without the full connection of 4 studs bolting exhaust to the manifold? Can this be the sound That my friend was referring to as the "tunneling air not being properly sealed"?

2. The second "mistake" isn't necessarily a mistake but a fault I found later that has to do with the Passenger CV Axle. I read a few forums here and read that it could be a problem with the axles, so I put the front end on jacks once again and found that there was a bit of movement of play on the axle shaft itself. In detail, the 2 connection points for the axle both at the Output differential flange and Hub assembly are secure and torqued to spec without any loose bolts.

BUT the rod itself seems to shift about a 1/2" between these two connecting points.

Question: Could THIS be the problem? With this type of 1/2" shift in the rod is it possible it can recreate the dull metallic grinding I'm hearing so much?

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Golf/GTI VII :: 2015 - Making Noise At Idle

There is a recurring moan that comes from the engine compartment around 40% of the time while the vehicle is idling. Sometime it's a moaning sound and other times it's more of a grunting noise, almost sounds like the engine is reving, only the RPM guage doesn't move.

Doesn't matter if the engine is hot or cold. Car has just over 2,000 miles.

Dealer, naturally, could not reproduce the noise.

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Golf/GTI VII :: Strange Noise When Accelerating?

I'm trying to figure out this noise I'm hearing whenever I accelerate. I can't tell if it's the turbo or something else. It doesn't have the smooth turbo spool sound like my mk4 GTI so I'm wondering if something is wrong or this is just how the car is....

It sounds like some kind of air induction but a little clangy at the same time. I'd try to record it but I don't think my iphone would pick it up.

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Golf/GTI VII :: 2015 - Loud Clicking Noise From Dash

2015 GTI 6spd.

The other morning when i started the car, i heard 3 short clicking noises come from the dash area. it did it again randomly in single clicks while driving. This morning, it did it again. I shut the hvac off, turned it on again, and i get one loud click. of and on a few more times produced the same results. went for breakfast, shut the car off, leaving the hvac on. when i started the car, i got the 3 loud clicks again.

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