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jumbocar



Member Since: 08 Jul 2013
Location: London
Posts: 22

2004 Range Rover Autobiography 4.4 V8 Zambezi Silver
Huge coolant leak with air con running/ pic attached

Hi

Car is a 2004 L322 4.4

Got the aircon regas done yesterday at Kwik Fit- air con blows ice cold now but today noticed large puddles around the car- had the aircon running all day.

Whenever the aircon is running, what seems to be coolant is dripping from the locations circled in the picture. As soon as aircon is turned off, it stops.

I've only ever driven the car without aircon so this is the first time I've noticed it. Waiting for it to cool down before I inspect how much coolants been lost.

Click image to enlarge


Left of pic is front of car, right is rear

Any ideas on culprits?

Thanks

Post #199894 21st Jul 2013 6:42pm
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daveo



Member Since: 21 Oct 2009
Location: london
Posts: 2307

United Kingdom 2004 Range Rover Autobiography 4.4 V8 Java Black

totally normal, dont worry, its the drain of from the condesor V8 facelift Range Rover Autobiography 22" wheels.
1976 Harley Davidson Iron Head Sportster

Post #199895 21st Jul 2013 6:49pm
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alanm_3



Member Since: 19 Feb 2011
Location: my House, unless I’m not at home, in which case I’m somewhere else.
Posts: 6723

Scotland 2017 Range Rover Autobiography SDV8 Loire Blue

Possibly a combination of the very hot weather and the air con condenser working extra hard to cool the air? Got - 2017 SDV8 Autobiography in Loire Blue
Had- 2008 TDV8 Vogue SE in Java black
Had - 2007 S/C in Stornoway Grey

Post #199896 21st Jul 2013 6:51pm
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edward.barry



Member Since: 26 Aug 2011
Location: Cavan
Posts: 37

Ireland 2005 Range Rover Vogue Td6 Buckingham Blue

daveo wrote:
totally normal, dont worry, its the drain of from the condesor


Agreed, no worries, it's the normal operation of the AC at work, you're not losing anything vital. regards Ed 0-60 takes 5 and a half seconds...and about 17 gallons of fuel....

Current fleet
2005 RR td6
1997 300 Discovery
2005 Subaru Legacy Outback (the wife's)
1981 2.5 Opel Commodore

Post #199897 21st Jul 2013 6:51pm
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jumbocar



Member Since: 08 Jul 2013
Location: London
Posts: 22

2004 Range Rover Autobiography 4.4 V8 Zambezi Silver

daveo wrote:
totally normal, dont worry, its the drain of from the condesor


Wow really?

It really is pouring down heavy while the air con is running- non stop- feels, smells, like water- really cold though...

Post #199898 21st Jul 2013 6:58pm
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daveo



Member Since: 21 Oct 2009
Location: london
Posts: 2307

United Kingdom 2004 Range Rover Autobiography 4.4 V8 Java Black

you will see it on all AC, dont think its can be as bad as a comercial system as the can suffer blocked or cracked drip trays, this is when it starts dripping from the corners ect. but you have no worries,what did they charge you for the regas..

 V8 facelift Range Rover Autobiography 22" wheels.
1976 Harley Davidson Iron Head Sportster

Post #199901 21st Jul 2013 7:29pm
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jumbocar



Member Since: 08 Jul 2013
Location: London
Posts: 22

2004 Range Rover Autobiography 4.4 V8 Zambezi Silver

Thanks fellas really appreciate the speedy replies

So I won't stop using the AC then! That would of been of been painful after its started working so good.

They charged £50. Called around 3 branches, first 2 said they were all booked up- had a rush of customers with the hot weather but the third told me to bring it in. Hooked it up to the AC690 machine which did all the work- took around 45mins and the car started blowing ice cold air.

Was a little shocked today when I saw the stream of water dripping. Don't get this weather often, barely drive and therefore incredibly rarely use AC so being completely unfamiliar I thought the worst!

Post #199902 21st Jul 2013 7:46pm
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Cam-Tech-Craig



Member Since: 03 Aug 2011
Location: Gloucestershire
Posts: 16284

England 2015 Range Rover SVAutobiography SDV8 Loire Blue

Your AC is also a dehumidifier so all of the cold water is perfectly normal... Your kitchen fridge will have a drain hole in the bottom and the water drips onto a hot part of the motor which makes it evaporate hence you don't see the water at home on the kitchen floor! All perfectly normal Thumbs Up

Post #199904 21st Jul 2013 7:51pm
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hoppy_70



Member Since: 04 Apr 2010
Location: Peoples Republic of Mancunia!
Posts: 863

England 2018 Range Rover Autobiography 2.0 PHEV Loire Blue

This will increase with humidity as well, which is why you are noticing it more now its hot(ish) My Previous RR's!
2018 P400e Autobiography
2008 TDV8 Vogue
2006 TD6 Vogue
2007 TDV8 Vogue
2007 RRS (I know, it doesn't count!)
2005 4.4 Vogue on LPG
2005 TD6 Vogue
2003 4.4 Vogue
2001 4.6 HSE
2000 2.5 DHSE
1999 4.6 HSE
1997 4.6 HSE on LPG
1995 2.5 DSE
1989 3.9 EFI classic
1988 3.5 EFI classic

Post #199909 21st Jul 2013 8:18pm
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northernmonkeyjones



Member Since: 24 Mar 2012
Location: derby
Posts: 8508

United Kingdom 2016 Range Rover Autobiography SDV8 Santorini Black

Agreed looks quite a lot, but it is;

A: hot
B: humid

So perfectly normal, to convince yourself

1. With the engine cold check the coolant level
2 run the engine with the ac on, put a tub to collect the water. Allow to run up to temp.
3. Save water in tub and let engine fully cool overnight
4. Recheck the coolant level. Bet it will be the same and there will be no way the water collected will fit in the expansion tank without increasing the level. There is nothing that can't be fixed with a hammer😜😜
FFRR 4.4 SDV8 Autobiography Santorini Black.
Fiat 500x 1.4 multiair Lounge 2015
2010 LR D4 Commercial 2.7 TDV6

Post #199933 21st Jul 2013 10:07pm
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