Camry :: 2002 - Strange Transmission Noise After Startup When Shifted Into Gear

Need to identify this noise? After starting the car after sitting overnight or anytime the engine is cold it makes this sound when shifted into gear. You can hear the sound dissipate and eventually go away but it has me worried.

2002 I4 Camry LE 150K

Video : [URL] ....

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Passat (B5) :: Strange Noise Coming From Behind The Dash

At work we have a 04 Passat 4motion wagon that has a strange noise coming from behind the dash. The best way I can describe the noise is like computer hard drive loading. It happens continuously even when the radio/cd player is on.

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Passat (B6) :: 2009 - Strange Noise When Idle

Lately or maybe I never really paid attention to it, there's this strange noise at idle. 2009 passat w/ 35k mi(auto trans). Noise sounds like a small dog growling or a swarm of bees. Doesn't always make the noise but sometimes when I come to a stop light or pull into my driveway I can hear. Sometimes the noise is constant or it cuts in and out. Pooped the hood and it sounds like it is between the back of the engine and fire wall.

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Passat (B5) :: Low Boost Code And Strange Noise

I currently have the P0299 code for underboosting. I am pretty certain that i need to replace my wastegate actuator because i can hear it rattling on deceleration.

My plans are to replace it at the same time I replace the timing belt since it would be a decent opportunity to remove the turbo to change the WG actuator. However, I still can't figure something out. When I am starting to accelerate from a stop in 1st gear (and only 1st gear), there is a loud screech, lasting only a second, coupled at the same time by a quick and noticeable loss of power; as if boost was released. I typically shift out of 1st within 2500-3700ish rpm, if that makes any difference.

From what I have researched, this sounds like the turbine making contact with the housing. I may be wrong, but that does not add up to me because I am only experiencing this problem in 1st gear. We are talking about a 2003 B5.5, Engine Code AWM. No mods, 100% stock.

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Passat (B7) :: 2014 - Strange Noise While Coming To Stop?

I have a 2014 passat 1.8T with 2500 miles. I noticed that i am starting to hear a noise mainly when coming to a stop. Sounds suspension related , sounds like a suspension spring sound - kind of hard to explain.Only 2500 miles and strange noises already?

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Passat (B5) :: Strange Fumes And Smell From Engine After Shutting Off

Something really strange is happening as I opened the hood after stopping the car the other day and it seems like something is burning ( doesn't smell like oil ) and smoky is coming out from the left side of engine compartment?!? What can it be as I can't see any oil leaks or anything? can something be melting

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Passat (B5) :: CEL Started Flashing - Strange Noise On Speed / Bad Odor Coming

I have a 2000 vw 2.8 v6.

I got it back in February and it ran great up until now. A couple months ago while driving home my cel started flashing and right when the light came on I could immediately feel an immense loss in power and when I got to a red light it would shake like mofo. Gettin up to speed was suddenly a huge problem and the car would make a strange noise and I could smell a strong odor of gas and slight oil. I have a valve cover gasket leak that I paid 300 bucks to replace but after a week I realized it's still leaking oil so that 300 bucks just went out the window. The sluggish performance and cel went away the next time I drove the car and it ran awesome for over a month till one day while I was on my way home from grabbing some lunch it all of a sudden started happening again. Sluggish performance, smell of gas and slight oil, wouldn't get up to speed.

I brought it to my local vw dealership to have it looked at yesterday figuring that they'd be able to tell me exactly what was going wrong. I got a call early this morning saying that the oil leak in my valve covers are causing my coil pack to short out and foul my plugs and wires and then told me it was going to cost 1,700 bucks with all the parts and labor. I'm not very mechanically inclined when it comes to vehicles so it's not like I can do the work myself but my main question is, how can the oil cause the coil pack to short out seeing that oil is not conductive and some cars actually use oil to cool the packs down. Is that a legitimate diagnosis or is the dealership mechanic Actually right or is he just getting creative trying to squeeze some money out of me.

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Prius (2004-09) :: Strange Engine Noise

I bought a 2007 Prius with 198,000 miles on it. Since then I've got it up to 200,000 ish. The previous owners took very good care of it, and did not encountered any severe issues.

I recently took it in to a toyota dealership for the free inspection, and they said it was in remarkably good shape. I asked about the engine noise, and they took it for a drive and said everything sounded pretty normal, at least compared to the prius with 130,000 miles on it that they had apparently just serviced before me. I went ahead and lifted up the hood, set my phone recording at the front of the car, and started it. I let it run for a few seconds, then shut it off.

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Camry :: 2005 SE - Strange Noise When Engine Is Cold?

I drive a 2005 Camry SE. In the mornings, when I start it up for the first time, my engine almost...growls. That's the only word I can think of. Not even growl. But instead of purring like a kitten, it purrs like a tiger . And it's only when I first back it out and then take off. Once it's good and warmed up, it drives and sounds perfectly. Shifts beautifully.

And this morning, I let it warm up for awhile and it didn't make any noise when I took off.

I talked to my coworker about it and she said she had a similar issue with her 2004 Saturn Vue and it was something about a manifold, but couldn't remember what it was called. And she said her mechanic was able to fix it, but only temporarily and then told her it would cost her big bucks to fix it permanently.

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Camry :: 2007 - Engine Is Making Strange Noise

I have a 07 Camry with i4 engine. It's making noise like the YouTube video link below. I only put around 35,000 miles on it so far.

[URL] ....

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Golf IV R32 :: Strange Ticking Noise Coming From Engine Bay

About a two weeks ago, I had a CEL pop up. I brought it in to the stealership to get it scanned. I don't recall what the exact code was, but the description was something to the effect of "Cooling System Performance." I hadn't noticed that the engine temp was any different than it had ever been, so we kinda figured it was just a bad sensor. We popped the hood just to take a look at things, but he didn't really notice that anything was off. I thought the engine sounded a little difference. It wasn't idling rough, but there was a very subtle ticking noise. He didn't think anything of it. So he cleared the code, and sent me on my way.

The code came back a few days later, but disappeared about a week ago. Since then, however, my .:R has been feeling a little different. Like I'm losing torque. The ticking noise has become distinctly louder, although I can only hear it when I pop the hood. Last night, i was listening to it, and there are two separate noises, coming from two different locations. One is coming from the left side of the engine, most likely from one of the belts. The other is the one that worries me the most, as it's quite a bit louder. This ticking noise seems to be coming from the engine itself. The longer I let the car idle, the louder it gets.

One of my friends took a listen, and he suggested that it could be a blown piston ring. This would explain why I'm losing torque, but I haven't noticed any blue smoke coming from my exhaust.

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BMW :: 1999 - At Cold Start Strange Noise From The Engine

I have a 1999 BMW 3 series, 112K, 5 speed, immaculate condition, only full synthetic oil used. After a cold start - even today at 55 degrees - I get a strange noise from the engine compartment which gets louder according to RPMs. The BMW dealer replaced the oil separator for the motor ventilator and some of the respective hoses and valves associated with it. They also checked the oil pressure when the motor was hot and cold and advised it's fine; however, the noise is still there. (A different BMW dealer service advisor said, just after hearing it, it was an oil pump issue.)

On an unrelated note, when the motor is warm and I'm in stop and go traffic, the idle speed will sometimes go up and down (500 RPM - 900 RPM), and when it reaches 500 or so RPM, it dies. The car always starts back-up right away. Spark plugs are new and I used OEM BMW spark plugs. My thoughts are the idle air control valve.

Otherwise, the car is great; yesterday I took it on a 250 mile RT highway trip without any problems.

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Golf - Volkswagen :: Engine Died After Making Strange Noise

After coming down a mountain pass my engine started making a weird sound and then died. I am told that it was because I was in too low a gear for the speed I was going (I was using the triptronic or whatever it is called to stay in a lower gear coming down the pass). I had clean and ample oil and no warning lights came on and there are 98,000 miles on it. Does this cause make sense? I have been reading in other discussions that many cars have crank shaft sensors, do VW cars have this? VW Golf 2005 TDI .....

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Touareg :: Strange Noise From Passenger Side Engine Compartment

I have this strange noise coming from the engine compartment on the passenger side of my vehicle. Here are the characteristics of the sound:

1) Sounds a bit like a skipping tranny. Fast paced creaking type sound.
2) Only happens when coasting and the car is up to temperature. Meaning when I'm accelerating or braking the sound is not present.

BTW, the vehicle has 28k-29k miles and is 18 months old.

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Ford - Explorer :: 1996 - Strange Noise Coming From Engine?

It doesn't happen all of the time and it's not consistent as to when it occurs. Originally, I thought it happened when it was cold outside, but since it's been pretty cold here lately, I have not heard it. Also, it has occurred when the engine was warm (after driving for 20 min or so).

It sounds like it's coming from the engine block, but I'm not 100% sure. I have a 1996 ford explorer 6 cylinder 4.0L engine with approx 249,000 miles.

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Prius (2004-09) :: Strange Engine Noise - Power Supply Malfunction


I do a lot of diagnostic and keys programming but my mechanical knowledge isn't' that good. I had a minor accident last week and a car hit my Prius from the passenger front corner, Areand left a small dent, check the red X in the pic.

I noticed after the accident that the engine noise was much higher, I checked all ECUs with Techstream, I found only one error on the Transmission ECU:

C2318 Low Voltage Error(Power supply Malfunction).

Cleared it and didn't show again even after driving 200 milesIs

there anything behind this area that can cause that noise? or something responsible of reducing the engine noise might be damaged or broken?

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Prius (2004-09) :: Strange Noise Coming From Engine Compartment / AC Unit

I first noticed a strange noise coming from the engine compartment a day ago. I had left the car to sit in the sun for a few hours. When I got in the A/C was set to on and the system was on auto. I tested to see if the noise went away when I turned off the A/C and it did. I turned it back on and it returned. I know the A/C operates at different speeds based upon cooling needs and that it can get sort of noisy but I didn't think that it could/should get this loud. The system seems to begin working quickly and it does seem to put out cold air. If the noise is unusual do you think that it indicates another underlying problem in the A/C system?

Just to clarify, the ICE is not running in the video. The cabin fan is set to low and the temperature is set to low. The person in the car presses the A/C button and the cooling fans in the engine compartment come on as well as the A/C unit. The sound gets louder a few seconds in. Here is the link to the recording I made of the sound.

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Accent LC (2000-05) :: 1.5L Engine Started Making Strange Noise That Sounds Like Sewing Machine

I own hyundai 2000, 1.5L. About 5 days ago the engine started making strange noise that sounds like sewing machine.

I went to my garage and they said that its the hydraulic valve lifters and that I should replace all of them(12 total).

My question is, what can happened if I wont replace them? can I postpone the replacing for a few months or it can cause damage?

By the way, I heard that the noise from hydraulic valve lifters can start due to bad oil, I had 20W50 so I changed today the oil to 15W40(manufacturer recommendation) and the oil filter and still got the noises.

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Ford Super Duty (1999-2016) :: 2011 F250 - Strange Noise Coming From Engine When Accelerate

So after this weekend's hurricane my 2011 f-250 started to making a noise when I accelerate. I don't know if water got in some where. But there's no MIL light coming on.

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