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Home > Puma (Tdci) > Air Conditioning only working LHS vents?
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cold



Member Since: 15 Dec 2018
Location: Yorkshire
Posts: 118
Air Conditioning only working LHS vents?
So the aircon in my 2009 2.4 TDCI 90 appears only to be working on the LHS not RHS vents - before I strip down the dash I wondered if anyone had come across this? An internet trawl doesn't suggest anything.
Post #776522 7th Jun 2019 3:57pm
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dgardel



Member Since: 30 Nov 2008
Location: Veneto (Heart & Head)
Posts: 3586
Italy 
Very strange, Defender heating system it's very simple, with manual single flap, the air flow is unique for both sides, without separate adjustment between passenger and driver (as for RRS, D4,.... with a lot of motorized valves and flaps)


Anyway the Workshop manual is your best friend.....

https://1drv.ms/b/s!AnHBx4Wc2MJLhG6rtxe8woH3N2w8?e=4wdKXL from pag. 819 - ...



Click image to enlarge Discovery 5 td6 HSE Stornoway Gray Outback Engineering Limited Edition

IID Pro MV License
Post #776615 8th Jun 2019 12:25am
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cold



Member Since: 15 Dec 2018
Location: Yorkshire
Posts: 118
That is very helpful thank you!! - looking at that I am going to start with a regas given the route the LH and RH ventilation takes,- I will post how I get on
Post #776641 8th Jun 2019 7:25am
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Zed



Member Since: 07 Oct 2017
Location: In the woods
Posts: 3294
United Kingdom 2010 Defender 110 Puma 2.4 XS CSW Santorini Black
Mine did this. The problem wasn't with the aircon rather the heating which needed adjustment as it was running too hot and mixing with the rhs vent when the aircon was on.

Plenty of threads on here showing how to adjust the heating to make it cooler.
Post #776648 8th Jun 2019 8:04am
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Balvaig



Member Since: 19 Feb 2016
Location: Fife
Posts: 730
Scotland 2016 Defender 90 Puma 2.2 Landmark LE Corris Grey
Remember the diagram is for left hand drive. Opposite layout for RHD.
Post #776655 8th Jun 2019 8:43am
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cold



Member Since: 15 Dec 2018
Location: Yorkshire
Posts: 118
Thanks for all the feedback, thought I would provide an update - had the aircon recharged today, no leaks but coolant was down to 50% so I am guessing it hadnt been done for a few years - now it is 100% and RHS is working Thumbs Up -
Post #777095 11th Jun 2019 6:02pm
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CFB



Member Since: 13 Sep 2007
Location: Bradford, West Yorkshire
Posts: 803
United Kingdom 
Was about to say try a regas, only half the cooler matrix will have been getting cold enough!! Andy
Post #777225 12th Jun 2019 2:48pm
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