Camry :: 2007 - Random Faint Noise When Accelerating
Jul 11, 2014
2007 Camry, I4, 156000km ... For some time now, when i accelerate i hear this faint pinging/rattling sound which sounds like its a pulley rattling or some sort of chain that is loose. It mainly happens when i start from a complete stop and even sometimes when i press the accelerator while cruising. I hear the noise more when the windows are rolled down and it sounds like it coming from underneath/front of the car.
I have changed the accessory belt and checked all the pulleys for tightness and they seem pretty tight, no wobbliness. I have gotten a dealer to check it out, and they told me it was the flex pipe, i had it changed and still hear the noise, this was quite a while ago. Also no leaks from the water pump area.
The sound can only be heard when the car is in motion, and if i put it in park, or N and rev the car there is no sound. I have heard that it could be suspension related and i have had a mechanic check the suspension and he says he cannot see anything wrong. I even tried to run premium gas in the car to rule out engine pinging, and sure enough the noise persists with 91 octane gas.
Could it be related to transmission? I do a fluid drain and fill every 30,000km. And the fluid always looks new and does not smell burnt. How I can get to the bottom of this noise?
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I have been experiencing a slight issue with my 07 Sonata V6 lately. When I am accelerating, most commonly when already at speed around 80 to 90 km/h, I would hear this 2-3 ticks / clicks when I press lightly or moderately on the accelerator pedal. The car would accelerate fine without any further noises. When I release the pedal, the car slows down a bit, and I press on the pedal again, then the same sound re-appears.
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I've been hearing a slight clunk when accelerating from a stop, a very faint split second clunk between in 1st year.
Last week, I pointed the noise to a technician at my dealer and he diagnosed it as the cam adjuster lurching backward as the car moves forward.
He replaced the cam adjuster and the gasket set (058-109-088-E, 058-198-217, and 058-198-025-A). When I got the car back, it seemed like he had fixed the problem. However a week later, the noise is back.
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I have a2007 Camry SE and this morning it was quite cold and when i started it it was making a unusual humming noise. my girlfriend said it contined to make the noise while accelerating. Just started the first time today.
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This is going to sound odd but here is the case: When accelerating in car from 0 mph to about 10-15 mph there is a noise coming from the rear. It sounds as if it is coming from the axial or something because it does it once every revolution. But the wierd thing is is that it does it louder when it rains or any moisture is in the air!
We had back right bearing replaced. But still makes noise. Don't think it is rock or tire because it only does it sometimes when speeding up. And does it very loud when raining or humid
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My car has developed some intermittent noise but I can't pinpoint the exact source, though it seems to be coming from the front. I hear it in 1st gear when accelerating, and it's more audible if I have my windows down. A faint metallic grinding/friction/rotating noise is how I think I could most accurately describe it. I do have an oil change coming up in the next few weeks and will mention it then.
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Sitting idle with the break on or in park at times you can hear a faint noise like a pebble or something rolling, or what appears to be the noise of a mouse scratching in the wall.
When applying the slightest amount of pressure on the gas pedal it may or may not do it.
It never does it while driving, only sitting still every now and then or when slightly applying pressure on the gas pedal.
I didn't notice this until the last time my wife had the oil changed. I usually do it, but she went to walmart to have it done.
It's not a knocking or anything like that. Sounds like a mouse in the wall, lol and it only last about 1-2 seconds each time.
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Our 07 RX350 has 47,000 miles and I just starting to hear (I think from the front) a faint rattling noise while driving. It's hard to describe but it sort of sounds like what you might expect if an empty plastic bottle was slowly bumping around in a plastic box. It is not a metal on metal type of noise. The shocks/struts appears to pass the old bounce test and the car does not seem to display any of the handling issues you get when you have worn shocks/struts.
I also checked the upper engine compartment to see if any plastic shrouds or covers were loose - they weren't.
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I first noticed this recently as my wife was pulling out of the driveway into the street... The car wasn't cold, as it had been running for a bit over 5 minutes, warming up. My driveway slopes a bit towards the street and also has a dip/hump at the end of it. As she pulled out in R from P, I heard a thump. I also hear a noise which sounds like the brakes engaging. So in order, brakes engaging, shift from P to R, the thump then as it backs up and turns into the street, there's a slight, faint grind noise.
As the car stops to go from R to D, it thumps again. But as it goes into drive and pulls away..smooth as butter and quiet. I've heard and read that it's possible motor mounts. I'm wondering if the light grinding is the actuator...or perhaps dried out bushings in the control arms... Also read the possibility of the trans going bad, which I highly doubt, but who knows. My plan is to call Lexus in the morning and see if I can be squeezed in.
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My 2014 Camry LE has a very faint white noise sound coming from what seems to be the dash tweeters when the key is turned to acc or on. (Car is not started and radio is off) As soon as the key is turned off, the noise goes away. It almost sounds like the noise you used to hear playing a cassette tape back in the day between songs. (But the radio is off).
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I have some FAINT clicking noise at the rear of the 08 LS460 and I'm thinking it's rear bearing going out..but not sure...what exactly does bearing failure sounds like? I hear this SOFT clicking noise from (more likely) the right rear. The noise is very faint and I have to roll down the window to actually hear it.
If I move through the neighborhood at about 15-20 mph, I hear this clicking faint clicking sounds..and if I speed up a little, the clicking noise increases (in frequency, not loudness). When I go faster like on freeway or normal road, I can't hear it anymore. Probably clicking too fast or not as loud at that speed. With windows up, I can't hear it at all.
Is this has to do with rear bearing going out on me or possibly something else? Any recommendation where I can start looking at? Is it brake pads? The car is 35K miles but since it's 08, unfortunately it's out of basic warranty (time). Is this covered under powertrain?
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I love the car, but had a few small gripes, including ride firmness and road noise. Well, the ride firmness has definitely calmed down a great deal over the first 3500 miles to now I find it has a perfect balance of handling vs. comfort. It's firm, but the bumps are not as jarring as those first 500 miles or so. I'm very happy with it.
The 2nd issue I hd/have, is road noise... or rather... I think... suspension noise. It's a faint droning/humming sound that I think comes mostly from the rear. You can start hearing it at 20-30mph on all but the smoothest of roads. The noise seems to be *in addition* to the very, very minimal tire noise I hear from the very nice stock Michelins. The harsher the road, the louder the noise of course.
My guess (and it's only a guess?) is that the metal bushing ('pillow ball') in the rear along with the other firmer suspension parts are the primary cause of this noise.
So I have tried a couple of things to try and counteract this noise:
1) Put D'amplifier Pro in the trunk - Got down the bare metal and put the stuff all of the place back there... Above the wheel wells also.
This did not stop the noise I hear.
2) I then put some sound deadening foam mats above both rear wheel wells.
This did not work.
The strange thing is that this noise is pretty faint, but unmistakable... however if I move my head forward (say, right in line with the steering wheel) 2 feet.... I barely hear it. But when I move back to the normal driving position, there it is.
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I have a 2007 Camry le 4 cylinder. When under a load on the highway there is an occasional buzzing that occurs when accelerating (sounds like a piece of metal vibrating at a high pitch). It only happens under about 3000 RPMs and the noise doesn't occur any other time (idle, reving the engine while idle, slow speeds, etc.). Today I got it up on a lift and checked all of the heat shields under the hood and around the exhaust under the car. Nothing seemed loose. I had two mechanics look at it and one thinks that the exhaust flex pipe is the culprit, while the other insists that this is a known issue with the resonator (said a small piece may have broken off of a baffle inside and is vibrating). Are either of these components well known to cause this type of issue? I'd rather not replace both if one is frequently the cause.
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I have a 07 Camry LE. I recently replaced the belt tensioner and belt. A couple, maybe three weeks later its having symptoms of hesitation when accelerating and when at a stop. The rpm's are stable but seem to dip below its operating specification, causing the car to come to a wobble felt just like when you're in too low a gear when driving a standard vehicle. I suspect it may be air related but that's just a guess. I have not looked under the hood yet since its dark out and would like to get some feedback on this problem. Another probable cause I suspect is the fuel filter. The car has 113,000 miles and i doubt its ever been changed (I am the second owner).
Before I changed the tensioner I could be a stop and then suddenly press the accelerator to avoid oncoming traffic. The car will stall and die sometimes. It's has only done this to me on two occasions. Both at the same location. Rapid acceleration at this point was on an incline. If it matters.
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I have a 2007 Camry le 4 cylinder. When under a load on the highway there is an occasional buzzing that occurs when accelerating (sounds like a piece of metal vibrating at a high pitch). It only happens under about 3000 RPMs and the noise doesn't occur any other time (idle, reving the engine while idle, slow speeds, etc.). Today I got it up on a lift and checked all of the heat shields under the hood and around the exhaust under the car. Nothing seemed loose. I had two mechanics look at it and one thinks that the exhaust flex pipe is the culprit, while the other insists that this is a known issue with the resonator (said a small piece may have broken off of a baffle inside and is vibrating). Are either of these components well known to cause this type of issue? I'd rather not replace both if one is frequently the cause.
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I have a 2006 Camry LE 4 cyl. that developed a light, random (metal sounding) rattling noise under the hood, near engine on passenger side. It's present/noticable at idle and slow speed.
Car runs great otherwise and great gas mileage, pushing around 100k on odometer. Out of town with car otherwise would have looked at. Could something just be loose? Something in air filter? GF drove it down to FL and was fine before she left.
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Ive owned my 2003 camry since august and the clutch has always chattered in first gear which made the car shake like crazy. Last weekend i had the clutch replaced and all was well (no clutch chatter) until i noticed something last night driving home.
In fifth gear around 2000rpms the car barely accelerates if you press the gas pedal and you can hear something spinning up under the motor(like a bearing). The clutch isnt slipping because the rpm's dont shoot up.
I am about 100 miles into my 500 mile break in but this just seems wrong.
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I am the proud owner of a 2010 AWD Santa Fe with 1,600 miles. Over the weekend, I noticed a weird "humming" noise coming from somewhere in the vehicle (it sounds like possibly from the passenger side and from the interior of the vehicle). I only hear the noise when I accelerate. When I brake, the noise stops, and then picks up again when I hit the gas pedal.
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When braking or accelerating or when hitting pothole I hear plastic noise (like when someone pack walmart plastic bags) from either driver front door panel (or insulation around door) or pillar between front and back door on driver side only. I hear same kind noise but much lower noise when pulling up window (only when it reaches top, not all the way...). It is only driver side and not passenger side. Other than that car is so quite (specially with my Defender tires), that any kind of noise is driving me crazy...
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My car just started making a grinding noise when accelerating. It does not make it while maintaining a constant speed or revving the engine in neutral. I never had this problem before and I am at a loss to explain it. Car is 1995 Camry for what that is worth.
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I have a 2014 Camry SE that I'm the first time owner of. I've only had it about 5 months and it has 5000 miles on it.
Recently, I have noticed that whenever I press the gas pedal, there is a guttural/guzzling sound. It sounds like it is coming from the right side of the car, but that could just be my feeling. It started lighter, but I think it has gotten worse over the last two weeks. The noise will be louder when I accelerate, but it will still stay the entire time the gas pedal is being pushed.
I did just get the 5000 mile oil check and Toyota said they couldn't find any problems. I don't think the noise is normal though, as I don't hear any other making it, especially not new ones... What it could be?
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