NX - 1st Gen (2015-2021)
View Poll Results: Do you notice any abnormal wind buffeting noise from the driver's side over 40 mph?
Yes, it's noticeable almost all the time
17
25.00%
Yes, but only when it's really windy
14
20.59%
No, it's fine - nothing unusual
37
54.41%
Voters: 68. You may not vote on this poll

NX Owner Survey - Excessive Wind Noise?

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Old 11-19-15, 03:16 PM
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corradoMR2
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Default NX Owner Survey - Excessive Wind Noise?

From Day 1, I noticed some wind buffeting noise around the driver's side window at 40+ mph. Same on the passenger side.

Other owners have mentioned this same characteristic with their NX over various posts. Let's vote/comment and see how common this is.

For the record, other Lexus vehicles owned (including my current IS and past CT) did not exhibit this wind noise. Second, the 2010 3RX had a similar wind characteristic as the NX seems to have and a TSB was eventually issued to replace the side front glass to the more sound-proofed laminated glass over the more standard temperlite.

Last edited by corradoMR2; 11-19-15 at 03:19 PM.
Old 11-24-15, 08:40 AM
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satlawyer
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So, it appears that I am not the only one - Lost count on the number of times I've had to recheck if the driver side window was fully pulled up.
Old 11-24-15, 09:51 AM
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LazyK
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I get wind buffeting with the moon roof open at low speeds. That's the only wind noise complaint I have.
Old 11-24-15, 04:03 PM
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corradoMR2
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Originally Posted by Pinhead
yes, excessive wind noise compared to other cars Ive owned @ freeway speeds.

Which cars?
Old 11-24-15, 05:15 PM
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WyattR
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I have also noticed the wind noise at high speeds. If you place your hand over the window control buttons you can even feel wind coming into the cabin, especially when cold.
Old 11-25-15, 12:41 PM
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olgzr
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I voted "no excessive wind noise". I listened carefully today while on the freeway, there is a slight wind noise. My other car is a convertible so a slight wind noise doesn't bother me at all.
Old 11-25-15, 06:44 PM
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4482
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Compared to the two previous RX's I've owned, the NX has excessive wind noise.
Old 11-26-15, 06:40 PM
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corradoMR2
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So I went in for servicing and they compared it with another NX F Sport and similar wind buffeting. In short, nothing out of the ordinary and no TSBs for this in the system. They did however report this to the tech department at Lexus Corp at least to create visibility.
Old 12-01-15, 05:49 PM
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OHE
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I wonder if the mirrors on the North America version are different. Zero wind noise from the window/mirror area at any speed.
Old 12-01-15, 06:42 PM
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"No, it's fine - nothing unusual"...and seems well insulated all around. 200t compares well to my old Murano or Maxima.
Old 12-02-15, 05:17 AM
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corradoMR2
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Originally Posted by OHE
I wonder if the mirrors on the North America version are different. Zero wind noise from the window/mirror area at any speed.
To my knowledge, the only difference would be the power mechanism to power-fold the mirrors. The casing, material, etc should be the same.

I did a test the other day in making the small window flush and it did appear to produce less wind buffeting noise. I even took a video but after playback road noise was more prevalent than the subtleties of the wind noise. I'll see if I can get a hold of a more sensitive recording device.


Originally Posted by gooner
"No, it's fine - nothing unusual"...and seems well insulated all around. 200t compares well to my old Murano or Maxima.
Is this a good thing? A new Lexus as quiet as an old Murano or Maxima?
Old 12-02-15, 05:38 AM
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To be fair comparing the NVH of a Lexus to a main stream brand, the Lexus will most likely be better. However, when comparing the NVH of this model (NX 200t) to another luxury brands... there is some wind noise.

My NX F Sport does have noticeable wind noise at highway speeds when compared to my previous car... A 2014 Acura RDX.
Old 12-02-15, 05:46 AM
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CybrRdr
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Originally Posted by WyattR
I have also noticed the wind noise at high speeds. If you place your hand over the window control buttons you can even feel wind coming into the cabin, especially when cold.
Interesting, next time i'm on the freeway, I'll test my NX to see if this happens. I think I would need to make sure the side AC vents are closed as well. Maybe the doors are lacking adequate insulation?
Old 12-02-15, 06:11 PM
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I took a road trip over the Thanksgiving holiday weekend and while on the freeway at 80 mph (129 km/h), I noticed no abnormal noise (wind or otherwise).
Old 12-02-15, 06:35 PM
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Originally Posted by NXOwner
I took a road trip over the Thanksgiving holiday weekend and while on the freeway at 80 mph (129 km/h), I noticed no abnormal noise (wind or otherwise).
Mine does it at 80 KPH But glad yours doesn't. What's the secret of yours...


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