2020 VW GLI weird turbo noise under acceleration.. Any ideas?

[Gdawg]

If it goes away above 3, 500-4, 000 rpm then this is just the diverter valve opening and closing very quickly to control boost and not cause compressor surge. Completely normal operation of the DV if it goes away at high rpms

[brandonrunyon]

It’s the waist gate sticking. You can get an adjustable dv+ valve and it fixes the issue. Had a 2018 full bolt on GTI and had the same issue!

[brycearseneault]

This I believe is open throttle surge which is very bad for the engine, I would defiantly get the wast gate looked at

[hasnalbik]

I went to 7 mechanics including VW and they couldn’t figure it out 😢
I’m now happy to know what is going on with my car

[AveryDaniel-ofcq]

Similar to my 2019 Malibu LT. It’s a 1.4L turbocharged. It does this randomly when accelerating. Can’t figure it out.

[luispelaez]

I just bought a 2021 gli and i just started to hear the exact same noise now what?

[humakhan]

Just bought new honda accord few days back with the same issue 😢

[ani]

After all this time did you found out what that issue is?

[arehman]

That's the dv makes a flutter sometimes happens in my 2019 as well.

[derrickhamblet]

Did you ever get this resolved? Mine started doing this after only 9k miles and I can't figure it out..

[a.quintero]

I am also getting this noise on my 2.0 Giulia. Is this normal to get at low rpm acceleration?