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Aircon help / suggestions please
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Johnny Oxford
 


Member Since: 14 Dec 2014
Location: Chinnor
Posts: 515

United Kingdom 2014 Discovery 4 3.0 SDV6 HSE Auto Corris GreyDiscovery 4
Aircon help / suggestions please

Hi

Recently had my indie cut the rusty rear air con pipes and fit the mod to convert it to front only.

Had it re-gassed and it was working great, however that was about 6 weeks ago, it has gradually stopped working so I assume probably leaking somewhere else too - any ideas where I might start?

Many thanks
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Post #198533521st Sep 2018 6:53 pm
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M3DPO
 


Member Since: 22 Sep 2010
Location: Notts.
Posts: 8121

England 2014 Discovery 4 3.0 SDV6 HSE Lux Auto Corris GreyDiscovery 4

When it was regassed it is usual practice to test it for leaks with a dye before regassing, so have it tested again!
 It can when others can't,
It will when others won't,
It goes where others don't. 
 
Post #198533721st Sep 2018 7:17 pm
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Johnny Oxford
 


Member Since: 14 Dec 2014
Location: Chinnor
Posts: 515

United Kingdom 2014 Discovery 4 3.0 SDV6 HSE Auto Corris GreyDiscovery 4

it was regassed at Kwik Fit as Indie doesnt do gassing, and lets be honest I am not going to go back to Kwik Fit and get any sensible advice. It worked fine for about 3-4 weeks, really well in fact, for the first time ever - but has gradually lost most of its oomph now - although still has a bit.

Thanks for the reply but I am looking for technical advice.
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Previous :

Discovery Sport SE (awful)
56 plate D3 HSE TDV6 Zermatt Silver
Defender 90 200tdi 
 
Post #198536421st Sep 2018 8:52 pm
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Pete K
 


Member Since: 15 Jan 2016
Location: GL
Posts: 10375

England 2005 Discovery 3 TDV6 HSE Auto Rimini RedDiscovery 3

Look for yellow dye over the pipes
And front radiator.

Use white tissue to check for yellow
  
Post #198539121st Sep 2018 9:49 pm
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MikeO
 


Member Since: 15 Jan 2014
Location: The Cotswolds
Posts: 1378

Scotland 

There's typically UV dye in there so the leak site can be identified. Get yourself a cheap UV torch off eBay and have a look around. Have a good look around the condenser particularly.
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<gone>2015 BMW 520D SE (not my favourite car)</gone>
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Post #198539421st Sep 2018 10:12 pm
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Paddington
 


Member Since: 30 May 2013
Location: Southampton
Posts: 280

England 2006 Discovery 3 TDV6 SE Manual Vienna GreenDiscovery 3

Had a problem with my aircon a few years ago turned out the gas was leaking up the middle of the pressure switch , a/c man pulled the plug off the top of the pressure switch and out came the gas.
He fitted new pressure switch and gassed up and still going strong. Good luck Thumbs Up
 
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Post #198540321st Sep 2018 10:51 pm
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Johnny Oxford
 


Member Since: 14 Dec 2014
Location: Chinnor
Posts: 515

United Kingdom 2014 Discovery 4 3.0 SDV6 HSE Auto Corris GreyDiscovery 4

thanks guys, just ordered a UV torch, will see what I can find.
 2014 D4 HSE Facelift Corris Grey

Previous :

Discovery Sport SE (awful)
56 plate D3 HSE TDV6 Zermatt Silver
Defender 90 200tdi 
 
Post #198546922nd Sep 2018 10:49 am
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