Lexus GS 2013+ :: Loud Decompressing Noise When AC Already Running On Start Up
Feb 16, 2016
So every so often when I turn on my car and the air conditioner was already on I hear a loud decompressing noise. The sound is intermittent and worry a me very much the thing if I take it to the delearship I'm sure they won't be able to replicate the sound.
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Just bought a 2013 GS 350 FSport. Noticed the cooling fan runs kinda loud. Seems to run a little louder than prior cars. Had the car inspected at a Lexus dealer before purchase. They didn't say anything about it.
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Ok so a few days ago when I was at an ATM i stopped and revved my engine, i could hear a whining sound like bee/supercharger type. It gets pretty loud when i rev the engine and you could hear it whine down as the rpm drops. Now I put it in Sport mode and on drive and when I hit the gas I could clearly hear the whining noise even in the cabin, specially when I let off the gas and let the Sport mode keep the revs up high.
Pretty sure it has done this since I bought it, but I always have music on so maybe that's why I didn't hear it til now.
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I upgraded from a 2009 ES 350 to my 2013 GS 350 recently. One huge difference I noticed is the sound of the car while in idle. My ES was so quiet that sometimes it was hard to tell if it was on or off when parked. My GS has an irritating vibration noise from the outside that is very noticeable when I'm parked. I can hear it when my windows are down and I'm sitting in the driver's seat. It's not loud, so to speak, just incredibly irritating to the point where the vibration hurts your ears. When I'm in my garage and the sound is a bit more isolated, it sounds the loudest from the driver-side mid-to-back section of the car. However, the car itself doesn't feel like it's vibrating.
I also noticed at times when I start my car, my engine gets loud and the RPM shoots up to a bit past 2 (while still idle), then quiets down and evens out. Is this normal for this gen GS? The only reason I ask is because neither of things happened on my ES, so either I'm not used to it, or something is wrong. Driving/ performance seems normal. I do understand this engine should be a bit noisier than my ES and I am enjoying the extra HP and AWD ... I have a full, unlimited mileage warranty so getting anything fixed won't be an issue. My main concern is wasting my time going all the way to the dealership and embarrassing myself if it's completely normal.
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My 2013 Prius v made a really loud clicking noise this morning when starting the car from a cold start. It was less than 30 degrees Fahrenheit. The car has about 14K miles in it. Is this normal?
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I recently leased a 2013 RX 350 and started hearing a weird loud noise almost in the first week itself. It seems to happen whenever I shift the gears from Reverse to Drive. The loud noise comes from the back of the car and anyone sitting in the car (speakers turned off) can hear/feel it. It seems to be worse in the morning (or when the engine is cold).
I took it to the lexus service center and the person told me something about differential pressure, which I really didn't understand:-). However, he said nothing can be done and its not a safety issue and sent me back home without any fix. I have driven many cars in my life so far and never ever came across something like this. Is it something normal at all?
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I have a 2013 ES 350. Last night about 5 hours after the engine had been turned off, we noticed a strange noise coming from under the rear of the car? It sounded like a small electric motor was running. I started the car and turned it off. The noise had quit. This is actually the second time this happened.
I got under the car to try and determine the exact location of the noise, It sounded to be coming from the gas tank area. Could it be a fuel pump kicking on?
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I recently upgraded from my '14 IS 250 to a '15 GS 350. So far I am loving the car except for one thing. When driving above 50mph, there is a very loud whistling/squeaking noise coming from the driver side mirror area that is driving me crazy when the window is open. If i close the mirrors, it goes away.
I plan to have the dealer look when i go for the 5k service.
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The last two mornings I have gone into my garage and have heard a faint "buzzing" noise that seems to be coming from the rear of 2013 RX350. Given the location of the noise, my first inclination was that it was possibly the fuel pump running a cycle for some reason. But when I heard it for the second day in a row, I figured it would be wise to ask if this is normal or something I should take up with the dealer?
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Need to change a starter of an ls460? My car died on me yesterday and i strongly feel its the starter. When i push the start button i get a loud click noise.. after playing with it for 20 min it actually started. Battery is good, no codes..
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The water pump was the culprit for the noise. So my 2013 gs350 with just over 40k miles started making a clicking and squealing noise during start up and while driving. I took a video of the noise when started cold without the a/c on.
I've already taken it in to the dealer for service but out of curiously, what the problem may be? I'll provide an update after the the dealer completes service.
[URL] .....
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I own a 2006 GS300 for 4 years and I have about 90k miles on it. Just suddenly today when I went to go turn the car on, I hear a rapid loud clicking noise and the engine will not start. I've done some googling and one possible solution is to disconnect the battery to let the car reset and then connect it back. What the cause is? I've replaced the spark plugs a few months ago, but I didn't replace the battery.
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What is this metal on metal noise...you hear it the best around the 7-12 second mark...it is especially loud on cold start in the morning when you put the car in "drive" but don't move the car forward. It also is prevalent on hot days when you park the car outside and just start the car. The sound gets louder when you turn on the a/c during the hot day.
2010 2011 lexus engine noise metal noise - YouTube...
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I started my car this morning around 12:00pm (noon) for the first time of the day. It's about 21 degrees outside and very windy. My engine started but it really sounded like a jackhammer and was shaking. It ran for maybe 15 seconds then I shut it off. Started it back up again with my phone ready to record and it happened again.
Went back inside to call roadside assistance to bring it to a service center. Went back out to move it in the street while in neutral. Got it into place and attempted to start it again, it started and drove normally.
I'm still bringing it to Lexus on Monday so my issue can be documented especially since I have it on video.
Please check the video (more for the sound). I'm thinking it was just due to the really cold weather? Everyone kept saying with such confidence that it's the battery. I hardly think this is a battery issue.
Video : [URL] ......
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I went to clean my wife's throttle body out with brake cleaner and I think I sprayed too much into the throttle body now the car won't start. It makes a small clicking/grinding noise when I try to start it. What have I done?
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I have 2013 GS350 I bought in October with 5k miles. Currently I have 14,500 miles on it today.
Every time I have a cold start on the car, When driving at low speeds and braking, it has a loud squealing noise. Once the car has been running and driving, it goes away and doesn't came back unless I park the car and get back in an hour or so later. I went to the dealer and the guy said it's "normal", said moisture gets in and needs a few minutes break apart and that's how Lexus designs their cars. Which is believe is BS.
Here is a video of the noise. This isn't as loud as I've heard it before. [URL] ....
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Can't figure out why my led running lights driver side only stopped working. They are original and never been touched.
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I recently had new front oem rotors and pads installed on my 13 GS F Sport rwd and after a few hours of driving the loud squeal coming from the front was very embarrassing. I'm ready to pull whatever hairs on my head I have left. When I'm coming to a stop I hear it. If I'm braking lightly I hear it. If I reverse I hear it. I had the same problem prior to replacing the rotors and pads and felt that it was being caused by not having my rotors resurfaced prior to installing the last set of pads. Now, I have new everything and I have the same problem. I've already spent so much on the front brakes and I can't stand having an expensive car that sounds like a cheap car.
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I have noticed the brakes to be squeaking pretty loud car has about 37k miles and the last service done at 32k shows front pads to be at 5mm and rears at 9mm. What am I looking at is it covered under warranty or I just need to swap the pads.
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I just bought a GS fsport recently. The day time running light is not functioning at day time but is working well at night time. It is a Japan recond car.
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I am enjoying my new ES350, however an issue I run into is do I keep the radio running when I turn off the engine?
The only way I have had luck continuing to listen to the radio is to turn the engine off and hit the start/stop button again. At that time the radio seems to reboot with the enform screen coming on. While workable there is some delay in the radio turning back on.
In the traditional key based On/Off there is a intermediate spot where I can turn the engine off but it still keeps the radio powered on. Anything similar in the ES350?
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