Lexus RX 2004-09 :: 2007 - Rattling / Grinding Noise While Accelerating From Stand Still?
Aug 29, 2015
I have a 2007 RX350 with about 243,000kms on it. I recently purchased this car and everything is great on it except one thing. As of late, I've begun to take notice that when I accelerate from a stand still (for example after stopping at a light/stop sign), a loud rattling/grinding starts and then as I pick up speed and change gears, it fades away. The sound is more rattling than grinding. As if there is a metal bowl with some smalls stones in it and someone is just shaking that. There is also another sub issue that I'm having. There seems to be a clicking noise every time I apply the brakes or even accelerate. The same clicking noise reoccurs every time I put the gear into drive from neutral. However, when I do that, there is only click as opposed to braking/accelerating, where there are many. I'm hoping this is all part of the same issue and not isolated issues.
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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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So I bought this 2007 used with 86K on the engine. After 2 days cats code went off and i had both replaced with brand new ones. Now my truck is making a rattling as i step on the gas at about 2500 rpms. Its sounds like metal in a can swirling around amd as i let off gas the sound stops. It happens often, also the other day in was pulling off and heard a grind for about 2 seconds then stopped never beard it again, it sounds like its coming from the rear passenger side. It sounds like a bearing. This is the noise.
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What is going wrong to gs 300 engine rattling noise from LH bank when accelerating?
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So I have noticed a slight hesitation from a stand still. I press the gas and there is a slight delay(maybe less then a second) before something happens. It also does not do it every time, it is pretty random.
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I have an 04 celica gt with around 168 k miles on it. Recently I have noticed a distinct metal on metal rattling noise whenever I accelerate at low speeds. It seems to be my exhaust as when I rev it up in park it makes the noise. But it doesn't ever make the noise when I'm on the expressway or cruising at back roads speeds. When I got under and looked at my exhaust everything looked normal?
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I own an LS 460 and since I had the latest recall done (ELS potential fuel pressure sensor leak) my car has been idling higher than normal and i am having a constant vibration on the steering wheel in drive mode while in a stand still.
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I am having a noise when I brake its almost like a rattling noise I am hearing from the rare passenger side i think.
I checked and made sure there was nothing loose rolling around in the trunk. any nothing loose.
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I've recently experienced a rattling(vibration)/growling noise around the engine when the car is running with the AC on. The sound gets louder when I put the car in drive and it goes away when I turn the AC off. The sound seems to be coming from underneath or next to the engine(right of engine when sitting in the car/left of engine when standing over the hood facing the engine)
I took it to Lexus and they told me its likely the water pump. The car drives great and I'm not noticing any leaks(water or otherwise) underneath the car. I had to park the car for 6 weeks while on a military exercise, and don't recall hearing the noise before going away. could 6 weeks of inactivity on the engine have anything to do with this?
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When I start up my LS460, i hear some rattling noise comming from the engine..sounds like rocks/sand? im not sure but it only happens when i start up the car..after that..the car is completely quiet and drives perfectly fine...
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Not sure if this is normal with the air suspension but over poor city roads at low speed, there is a light rattling noise from the suspension. I think it is the front. Sounds like worn bushings but the car has only done 30,000 miles.
If this is the sort of early symptoms that would be expected with wear in the control arms?
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Just came from dealer because of a rattling noise coming from the front end. They said it was caliper piston. They also said its common just that some is not as loud others. They are trying to fix it.
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Experienced a noise that is evident when the side window is down which seems to coming from underneath the car. It is difficult to describe but it is a ticking / light metallic sound. Possibly coming from the exhaust system area. It is particularly annoying at a drive through window where the sound reflects off the building.
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I just had new pads(ceramics, not sure of the brand) all around and new front rotors installed from a local shop that I trust. When braking while cold, there is a grinding sound and feel, I took the car back to the shop, they've acknowledged the issue, double checked their work, and are willing to replace the pads if it continues, which it has. Is there a break in period for ceramics, should I specify a different type of pad.
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I have a 2007 ES350 with 85k miles. I've noticed that whenever the AC is turned on, there is an audible grinding/groaning type noise coming from the engine bay. If I turn the AC off, the noise immediately stops and returns as soon as I turn it back on.
I've also noticed that the noise only occurs when the car is in drive or reverse. If I switch to park or neutral, the noise immediately stops.
I had the serpentine belt as well as two idler pulleys replaced in hopes of solving the problem but the noise is still present. Any other troubleshooting I can perform to narrow down the problem?
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Loud engine grinding noise accelerating from stop when you first start the car? It is right after cold start, lasts 10-15 seconds until I get to 30-40mph. Engine sounds normal otherwise.
2008 LS600hl with 28K miles
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Have owned a 2014 LS460 since April. Ever since then, when accelerating decelerating between 1000 and 3000 rpm, we hear a whining and grinding noise.
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So my dealer diagnosed my 2007 Prius with a transaxle issue, but what bothers me is that it doesn't make the sound all the time. When I brake lightly, there is no sound and when I brake heavily there isn't either. It is only when I do a medium brake above 7 mph of course and around 20's mph range. I am hoping for something besides the transaxle...maybe a wheel bearing...anything.
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My '05 Lexus RX330 has developed a vibration and rattling noise, that I believe comes from the exhaust system. Looking for info on trouble shooting or quick repair?
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I installed a set of Brake Performance rotors ( slotted ) with premium ceramic pads and have had a bit of strange stuff going on from day one. When I first got them installed there would be a mild grinding or rough feeling when stopping. It got better over the first couple of day but was still there. I also notice a loud whirling or humming noise when I stop from high speeds. I called brake performance and they saids that it may be that the ceramic pad is to hard for the system. It sounded a little odd. The weather in AZ finally hit 77 yesterday so I have been driving with the windows down and have been noticing more of the grinding sound even when the brakes are not pressed.
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Over the last couple of days, my 2009 Sonata V6 has developed what I best can describe as a rattling noise near the engine when I am accelerating the vehicle (noise changes based on throttle input). I only hear the noise with the car in drive, if I shift into Neutral or when I am in Park I don't hear the noise when I rev the engine.
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