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Frozen foam when opening the bonnet - is it needed
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Rbillington
 


Member Since: 25 Sep 2021
Location: Peterborough
Posts: 59

United Kingdom 2012 Discovery 4 3.0 SDV6 HSE Auto Nara BronzeDiscovery 4
Frozen foam when opening the bonnet - is it needed

So, tried to open the bonnet this morning, and the foam blocks near the A pillars were frozen, and stuck to the A pillar plastic.

They've ripped off the bonnet on both sides and stuck to the pillar

Are they really needed? or just a bit of sound deadening?

Thanks in advance


 Disco 4 2012 HSE, Nara Bronze

Gone but not forgotten
2007 FreeL2 XS, Stornoway Grey 
 
Post #231901416th Dec 2022 4:58 pm
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Stevepd
 


Member Since: 06 Mar 2018
Location: Wiltshire
Posts: 392

United Kingdom 

Mine fell of my RRS last year. Didn’t put them back on and have not noticed any difference in anything at all.
 visiting from www.rrsport.co.uk  
Post #231901616th Dec 2022 5:44 pm
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sacimiddx
 


Member Since: 09 Mar 2007
Location: hants
Posts: 2144

United Kingdom 2014 Discovery 4 3.0 SDV6 HSE Auto Baltic BlueDiscovery 4

Not in mine

Not sure what it was designed to do
Acted like a permanently wet sponge - couldn’t see why that was a good idea
 Illegitimi Non Carborundum  
Post #231901716th Dec 2022 5:53 pm
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Sander
 


Member Since: 28 Dec 2022
Location: Maassluis
Posts: 2

Netherlands 2016 Discovery 4 3.0 SDV6 Landmark LE Auto Santorini BlackDiscovery 4

Hello, i’m new to the forum and was searching for a problem with a whistling noise from te A pillars.
i stumbled on to your conversation and wanted to share my thoughts.
From what I found, is that the intention of the foam blocks is to prevent water slipping into the A piller and entering the misplaced hole that is hidden there. From the hole it can enter the car and the footwell.
Water will enter the A pillar with rain at high speeds if the foam block wasn’t there.

This leads to second problem with the car.
The hole I am referring to, (see attached photo) should be covered according to a service bulletin that was issued by land rover in 2005 (!) in my belief the problem is still real today.
https://www.patreon.com/posts/pillar-water-76063453

Using a foam block seams stupid a idea, because mine froze up as well and made the A pillar deform.
I have ordered new covers for the A pillars, and a new cowl, hoping to solve the noise and prevent leaking. (Which I also have)
I also have a link to a you tube video covering this subject. Hope it helps.


Greetings, Sander


  
Post #232032928th Dec 2022 6:23 pm
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nigethecat
 


Member Since: 11 Sep 2016
Location: Marnoch
Posts: 4252

Ukraine 2016 Discovery 4 3.0 SDV6 Commercial XS Auto Corris GreyDiscovery 4

Don’t forget to order new clips as well as the old ones shouldn’t be re-used Thumbs Up

I always put some Sikaflex round mine to give a really good seal..
 I want to see the sweets before I get into your windowless van... I'm not stupid!

Corris Grey D4 Commercial SE 2016
Zermatt Sliver 2007 D3 SE manual (gone)
Indus Silver D4 HSE 2015 (gone)
Bonatti Grey D3 HSE 2006 (gone)
White D3 S (LHD) 2007 (gone)
Firenze Red D4 HSE 2014 (gone)
Black RRS 3.6TDV8 2008 (gone)
Rusty Green Defender 110 1997 (gone)
Black FL2 HSE 2013 (gone) 
 
Post #232034428th Dec 2022 7:28 pm
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Sander
 


Member Since: 28 Dec 2022
Location: Maassluis
Posts: 2

Netherlands 2016 Discovery 4 3.0 SDV6 Landmark LE Auto Santorini BlackDiscovery 4

Thanks for your advice, I did. With the service bulletin there is an order available. It contains tape to cover the holes, and clips to renew them all.
And if i’m wrong with my assumptions, or i’m missing something, I would be glad to hear!
  
Post #232034728th Dec 2022 7:33 pm
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