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Left EGR cooler
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Brooksie69
 


Member Since: 09 Jun 2014
Location: Wigan
Posts: 176

United Kingdom 2015 Discovery 4 3.0 SDV6 SE Tech Auto Corris GreyDiscovery 4
Left EGR cooler

Hi guys does anybody know if the pipe on the cooler has a gasket or o ring? (See picture)
I have a leak from the pipe on the cooler. There is a small torch screw holding the pipe to the cooler.
Thanks for any advice. Thumbs Up
 ...........One life live it..........  
Post #233069020th Mar 2023 7:04 pm
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Brooksie69
 


Member Since: 09 Jun 2014
Location: Wigan
Posts: 176

United Kingdom 2015 Discovery 4 3.0 SDV6 SE Tech Auto Corris GreyDiscovery 4

Sorry picture in my gallery of the egr cooler.
 ...........One life live it..........  
Post #233069120th Mar 2023 7:06 pm
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gstuart
 


Member Since: 21 Oct 2016
Location: kent
Posts: 14129

United Kingdom 2005 Discovery 3 TDV6 Base 7 Seat Auto Java BlackDiscovery 3

Hi

Hope this is useful to u

https://new.lrcat.com/#!/12728/49264/51303/4065/51398

Also found this , apologises as not sure if ur engine is gen 1 or 2 , one below is for gen 1

https://www.advancedfactors.co.uk/exhaust-...3451-c.asp
Click image to enlarge

Click image to enlarge
   
Post #233069420th Mar 2023 7:17 pm
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Brooksie69
 


Member Since: 09 Jun 2014
Location: Wigan
Posts: 176

United Kingdom 2015 Discovery 4 3.0 SDV6 SE Tech Auto Corris GreyDiscovery 4

Thanks. I have looked everywhere but there is no information on how the tube seals against the cooler. Is it factory fit? Gasket or o ring. I have removed the torx and the tube is removable but there wasn't any liquid seal thus the leak.
Thumbs Up Thumbs Up
 ...........One life live it..........  
Post #233069720th Mar 2023 7:24 pm
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SeanZwissler
 


Member Since: 16 Sep 2018
Location: Ludwigsburg
Posts: 21

Germany 2011 Discovery 4 3.0 SDV6 SE Auto Alaska WhiteDiscovery 4

Hallo from germany
I have the same problem, i removed the pipe forn changing the valvecover. Now it loosing Coolant, there is no gasket, i think its factory fitted or glued and normaly not removable. I think the only solution is a heat resistant "sikaflex" its called in germany.

cheers

Sean
  
Post #233070020th Mar 2023 7:30 pm
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gstuart
 


Member Since: 21 Oct 2016
Location: kent
Posts: 14129

United Kingdom 2005 Discovery 3 TDV6 Base 7 Seat Auto Java BlackDiscovery 3

Apologises as I’m not sure, hopefully someone else that knows these better will be able to advise u better
   
Post #233070220th Mar 2023 7:44 pm
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Brooksie69
 


Member Since: 09 Jun 2014
Location: Wigan
Posts: 176

United Kingdom 2015 Discovery 4 3.0 SDV6 SE Tech Auto Corris GreyDiscovery 4

Sean I guessed so. I have used a engine block sealer so hopefully when set this seals. Thank you.
 ...........One life live it..........  
Post #233070420th Mar 2023 7:47 pm
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jackvoyager
 


Member Since: 02 Oct 2020
Location: UK
Posts: 35

United Kingdom 2012 Discovery 4 3.0 TDV6 HSE Auto Bonatti GreyDiscovery 4

I put a rubber o-ring in this place as a seal.
  
Post #233080021st Mar 2023 3:00 pm
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