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Rear air con
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logche
 


Member Since: 30 Jul 2013
Location: Waterlooville
Posts: 55

United Kingdom 2006 Discovery 3 TDV6 HSE Auto Siberian SilverDiscovery 3
Rear air con

Hi,

as my rear air con pipes are blanked, what would it take to have rear air con back?
Is it just to buy those pipe, connect them and re-gas the AC system?
If so, how to be sure there is no any dirt in the rear, while pipes were disconnected?
 Thanks,
Tiho 
 
Post #223706919th Jun 2021 10:29 pm
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munst
 


Member Since: 16 Sep 2020
Location: GLOS
Posts: 155

United Kingdom 2007 Discovery 3 TDV6 SE Auto Java BlackDiscovery 3

I would take it to an aircon specialist (ie not kwickfit etc) and have new pipes made rather than fit the LR parts which will just rust again.

I'm sure they will have an idea how to treat the system if its been empty for a while
  
Post #223710020th Jun 2021 1:31 am
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lynalldiscovery
 


Member Since: 22 Dec 2009
Location: Maidstone
Posts: 7274

United Kingdom 2006 Discovery 3 TDV6 Metropolis LE Auto Bonatti GreyDiscovery 3

LR pipes ae expensive, approx 200gbp per section, and there are four sections, the rear two sections are an utter Censored to replace!
  
Post #223720220th Jun 2021 2:50 pm
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logche
 


Member Since: 30 Jul 2013
Location: Waterlooville
Posts: 55

United Kingdom 2006 Discovery 3 TDV6 HSE Auto Siberian SilverDiscovery 3

Isn’t it only this one that I need LR029191, that connect front and rear?

https://www.island-4x4.co.uk/pipe-rear-lr0...39007.html

Only £100-ish.
 Thanks,
Tiho 
 
Post #223721220th Jun 2021 3:29 pm
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Pete K
 


Member Since: 15 Jan 2016
Location: GL
Posts: 10485

England 2005 Discovery 3 TDV6 HSE Auto Rimini RedDiscovery 3

The rear will have been disconnected because the long pipes to the rear leak
  
Post #223723920th Jun 2021 6:31 pm
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motorworks
 


Member Since: 14 Nov 2019
Location: Usk
Posts: 412

United Kingdom 2005 Discovery 3 TDV6 HSE Auto Tonga GreenDiscovery 3

If pipes were cut and folded over (an easy mod) likely due corrosion, then maybe much of rear pipework is weak. There are several long sections of rear aircon pipe, body off job to change them.
 Chris  
Post #223724020th Jun 2021 6:39 pm
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logche
 


Member Since: 30 Jul 2013
Location: Waterlooville
Posts: 55

United Kingdom 2006 Discovery 3 TDV6 HSE Auto Siberian SilverDiscovery 3

Pete K wrote:
The rear will have been disconnected because the long pipes to the rear leak


Yes they have been disconnected long time ago, before I had the disc.

Here is what I have in the front:








And in the back.




So, was wondering if I can buy above item and reconnect.
 Thanks,
Tiho 
 
Post #223724820th Jun 2021 7:30 pm
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motorworks
 


Member Since: 14 Nov 2019
Location: Usk
Posts: 412

United Kingdom 2005 Discovery 3 TDV6 HSE Auto Tonga GreenDiscovery 3

I would leave as is, and make do with front only unless you are willing to spend significant time and money to repair.

On the disconnected section you could try sealing one pipe end, and applying air pressure to the other, then search for a leak(s).
 Chris  
Post #223726320th Jun 2021 9:33 pm
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LT
 


Member Since: 31 Dec 2005
Location: South West
Posts: 23540

United Kingdom 2016 Discovery 4 3.0 TDV6 Landmark LE Auto Santorini BlackDiscovery 4

Ask automotive ac specialist, some of the mobile ones charge very reasonable prices, to replace the rear pipes with plastic ones. Much cheaper and more efficient as they won’t rust out again.
 2006 D3 HSE (Original & still the best)-GONE
2010 D4 HSE (A bit bling)-GONE
2014 D4 HSE (Almost too bling)-GONE
2015 D4 HSE (A heated what?)-GONE
2016 D4 Landmark (Written Off)-GONE
2016 D4 Landmark (Surely the last!) PD1881 rims-GONE
2017 FFRR SDV8 Autobiography (now semi-retired) 
 
Post #223726620th Jun 2021 9:44 pm
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logche
 


Member Since: 30 Jul 2013
Location: Waterlooville
Posts: 55

United Kingdom 2006 Discovery 3 TDV6 HSE Auto Siberian SilverDiscovery 3

Any recommendations for ac specialist?
 Thanks,
Tiho 
 
Post #223726820th Jun 2021 9:47 pm
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TAZZED69
 


Member Since: 29 Dec 2018
Location: East Yorkshire
Posts: 7

United Kingdom 2007 Discovery 3 TDV6 HSE Auto Unknown ColourDiscovery 3

Apparently I have a problem with my pipes for the rear leaking.
so i'm also interested in the recommendations for ac specialist especially mobile ones.
  
Post #227264113th Jan 2022 3:40 pm
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