Author Topic: MK8 GTI Grinding Noise from Right Driver Side  (Read 17222 times)

Offline fredgroves

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Re: MK8 GTI Grinding Noise from Right Driver Side
« Reply #10 on: 26 June 2023, 15:44 »
Thats very interesting...

I've just got back from a trip out and it was doing it a fair bit.

Is the ABS unit somewhere right front? Is that what I hear? It can't be just braking the right front can it?

Do you find its only doing it when you are driving calm and slow? I've never heard it do it when I'm on it... (observing the speed limits at all times, naturally)
Current: Mk8 GTI DSG, Adelaides, DCC, HUD, HK, Winter Pack, Rear Camera.. Aka "HMS Weasel"

Gone: 2017 Mk7.5 GTD,manual, NavPro
Gone: 2014 Mk7 GTD, manual, NavPro, DCC

Offline Carlosfandango

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Re: MK8 GTI Grinding Noise from Right Driver Side
« Reply #11 on: 26 June 2023, 21:52 »
Thats very interesting...

I've just got back from a trip out and it was doing it a fair bit.

Is the ABS unit somewhere right front? Is that what I hear? It can't be just braking the right front can it?

Do you find its only doing it when you are driving calm and slow? I've never heard it do it when I'm on it... (observing the speed limits at all times, naturally)

I’ve only ever noticed it in mine while driving normally, it may well do it at other times but I’ve not noticed it do so, it just seems to do it on the same two (consecutive) left hand bends at around 45-50mph.
Current -
8.5 GTI, Dolphin, Pan roof, Area view, DCC, Queenstown wheels, HUD, HK, Spare wheel.

Gone -
2022 Mk8 GTI DSG, Kings Red.
2020 BMW M135i xDrive, Storm Bay Metallic.
2016 Mk7 GTI DSG, Carbon Grey.
2010 Mk6 GTI Manual, Carbon Grey.
2009 Mk6 GTI DSG, Black Pearl.
2008 Mk5 GT sport DSG, Glacier White.
2003 Mk4 R32, Reflex Silver.
2002 Mk4 GTI, Indigo blue pearl.
1991 AX GT.
1984 Mk1 XR2.
Plus many more.

Offline mcchan723

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Re: MK8 GTI Grinding Noise from Right Driver Side
« Reply #12 on: 28 June 2023, 16:40 »
Thats very interesting...

I've just got back from a trip out and it was doing it a fair bit.

Is the ABS unit somewhere right front? Is that what I hear? It can't be just braking the right front can it?

Do you find its only doing it when you are driving calm and slow? I've never heard it do it when I'm on it... (observing the speed limits at all times, naturally)

I’ve only ever noticed it in mine while driving normally, it may well do it at other times but I’ve not noticed it do so, it just seems to do it on the same two (consecutive) left hand bends at around 45-50mph.

Have you tried to turn off ESC as well?

Offline Carlosfandango

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Re: MK8 GTI Grinding Noise from Right Driver Side
« Reply #13 on: 29 June 2023, 21:46 »
Thats very interesting...

I've just got back from a trip out and it was doing it a fair bit.

Is the ABS unit somewhere right front? Is that what I hear? It can't be just braking the right front can it?

Do you find its only doing it when you are driving calm and slow? I've never heard it do it when I'm on it... (observing the speed limits at all times, naturally)

I’ve only ever noticed it in mine while driving normally, it may well do it at other times but I’ve not noticed it do so, it just seems to do it on the same two (consecutive) left hand bends at around 45-50mph.

Have you tried to turn off ESC as well?

I haven’t had chance yet, but I do intend to try it, will post back here once I’ve done so.
Current -
8.5 GTI, Dolphin, Pan roof, Area view, DCC, Queenstown wheels, HUD, HK, Spare wheel.

Gone -
2022 Mk8 GTI DSG, Kings Red.
2020 BMW M135i xDrive, Storm Bay Metallic.
2016 Mk7 GTI DSG, Carbon Grey.
2010 Mk6 GTI Manual, Carbon Grey.
2009 Mk6 GTI DSG, Black Pearl.
2008 Mk5 GT sport DSG, Glacier White.
2003 Mk4 R32, Reflex Silver.
2002 Mk4 GTI, Indigo blue pearl.
1991 AX GT.
1984 Mk1 XR2.
Plus many more.

Offline fredgroves

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Re: MK8 GTI Grinding Noise from Right Driver Side
« Reply #14 on: 30 June 2023, 09:37 »
So while the noise is annoying, its clearly part of ESC and is just a function of the car.

I'm not terribly keen on turning that off because a) I'm not on a track b) I don't want to die.

I'm happy its not a fault and can just disregard the noise now...
Current: Mk8 GTI DSG, Adelaides, DCC, HUD, HK, Winter Pack, Rear Camera.. Aka "HMS Weasel"

Gone: 2017 Mk7.5 GTD,manual, NavPro
Gone: 2014 Mk7 GTD, manual, NavPro, DCC

Offline Carlosfandango

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Re: MK8 GTI Grinding Noise from Right Driver Side
« Reply #15 on: 01 July 2023, 07:43 »
So while the noise is annoying, its clearly part of ESC and is just a function of the car.

I'm not terribly keen on turning that off because a) I'm not on a track b) I don't want to die.

I'm happy its not a fault and can just disregard the noise now...

Agreed, I’ve always disregarded the noise anyway, as to me it was always the ABS system working in some way, i’ve now had time to try it out, and I’ve not been able to replicate the noise while the ESC is turned off, so as far as I’m concerned, that confirms it.
Current -
8.5 GTI, Dolphin, Pan roof, Area view, DCC, Queenstown wheels, HUD, HK, Spare wheel.

Gone -
2022 Mk8 GTI DSG, Kings Red.
2020 BMW M135i xDrive, Storm Bay Metallic.
2016 Mk7 GTI DSG, Carbon Grey.
2010 Mk6 GTI Manual, Carbon Grey.
2009 Mk6 GTI DSG, Black Pearl.
2008 Mk5 GT sport DSG, Glacier White.
2003 Mk4 R32, Reflex Silver.
2002 Mk4 GTI, Indigo blue pearl.
1991 AX GT.
1984 Mk1 XR2.
Plus many more.

Offline Carlosfandango

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Re: MK8 GTI Grinding Noise from Right Driver Side
« Reply #16 on: 07 October 2023, 10:39 »
Just to add to this, I had the software updated to 1941 by the dealer a couple of weeks ago, this noise has not occurred since then.
Current -
8.5 GTI, Dolphin, Pan roof, Area view, DCC, Queenstown wheels, HUD, HK, Spare wheel.

Gone -
2022 Mk8 GTI DSG, Kings Red.
2020 BMW M135i xDrive, Storm Bay Metallic.
2016 Mk7 GTI DSG, Carbon Grey.
2010 Mk6 GTI Manual, Carbon Grey.
2009 Mk6 GTI DSG, Black Pearl.
2008 Mk5 GT sport DSG, Glacier White.
2003 Mk4 R32, Reflex Silver.
2002 Mk4 GTI, Indigo blue pearl.
1991 AX GT.
1984 Mk1 XR2.
Plus many more.

Offline fredgroves

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Re: MK8 GTI Grinding Noise from Right Driver Side
« Reply #17 on: 09 October 2023, 12:15 »
Thats weird. I have no idea why a 5F controller (infotainment) upgrade will fix that... unless with the 5F you also got some other modules updated...

I'm getting a new 5F later this month, maybe its going to have newer software too...
Current: Mk8 GTI DSG, Adelaides, DCC, HUD, HK, Winter Pack, Rear Camera.. Aka "HMS Weasel"

Gone: 2017 Mk7.5 GTD,manual, NavPro
Gone: 2014 Mk7 GTD, manual, NavPro, DCC

Offline Carlosfandango

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Re: MK8 GTI Grinding Noise from Right Driver Side
« Reply #18 on: 09 October 2023, 19:33 »
Thats weird. I have no idea why a 5F controller (infotainment) upgrade will fix that... unless with the 5F you also got some other modules updated...

I'm getting a new 5F later this month, maybe its going to have newer software too...

I spoke too soon! It did it again today, as you say, it would have been rather weird if it the 5F update had actually effected it.
Current -
8.5 GTI, Dolphin, Pan roof, Area view, DCC, Queenstown wheels, HUD, HK, Spare wheel.

Gone -
2022 Mk8 GTI DSG, Kings Red.
2020 BMW M135i xDrive, Storm Bay Metallic.
2016 Mk7 GTI DSG, Carbon Grey.
2010 Mk6 GTI Manual, Carbon Grey.
2009 Mk6 GTI DSG, Black Pearl.
2008 Mk5 GT sport DSG, Glacier White.
2003 Mk4 R32, Reflex Silver.
2002 Mk4 GTI, Indigo blue pearl.
1991 AX GT.
1984 Mk1 XR2.
Plus many more.

Offline Carlosfandango

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  • Posts: 446
Re: MK8 GTI Grinding Noise from Right Driver Side
« Reply #19 on: 02 November 2024, 12:44 »
Just to add to this.. my 8.5 GTI does not do this, so must have been a fault or poor coding in the Mk8.
Current -
8.5 GTI, Dolphin, Pan roof, Area view, DCC, Queenstown wheels, HUD, HK, Spare wheel.

Gone -
2022 Mk8 GTI DSG, Kings Red.
2020 BMW M135i xDrive, Storm Bay Metallic.
2016 Mk7 GTI DSG, Carbon Grey.
2010 Mk6 GTI Manual, Carbon Grey.
2009 Mk6 GTI DSG, Black Pearl.
2008 Mk5 GT sport DSG, Glacier White.
2003 Mk4 R32, Reflex Silver.
2002 Mk4 GTI, Indigo blue pearl.
1991 AX GT.
1984 Mk1 XR2.
Plus many more.