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low coolant reading
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dave-rsvr
 


Member Since: 04 Sep 2007
Location: beds
Posts: 134

United Kingdom 2005 Discovery 3 TDV6 SE Manual Zambezi SilverDiscovery 3
low coolant reading

driving along the other day when low coolant message came up,i put some more coolant in and all was fine till i put my foot down then it came up again then cleared after about 30 mins.
it does the same thing when i put my foot down,checked coolant level again tonight and it was over the correct level,is this a comon fault?
  
Post #20767224th Sep 2007 9:52 pm
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Gareth
Site Moderator 


Member Since: 07 Dec 2004
Location: Bramhall
Posts: 26702

United Kingdom 

Yes a known issue. The float in the switch sinks. Your dealer should be up to speed on this. A new modified coolant header tank required.
  
Post #20767724th Sep 2007 9:57 pm
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Slimer
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Member Since: 06 Jan 2005
Location: Last Exit to Nowhere
Posts: 16295

United Kingdom 

Lots of early D3's had a duff sensor in the coolant tank, surprised it's not been done already, dealer will replace under warranty
 The End  
Post #20767824th Sep 2007 9:58 pm
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dave-rsvr
 


Member Since: 04 Sep 2007
Location: beds
Posts: 134

United Kingdom 2005 Discovery 3 TDV6 SE Manual Zambezi SilverDiscovery 3

thanks,i knew this would be a good usefull site Thumbs Up
  
Post #20770324th Sep 2007 10:26 pm
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SPOTTER
 


Member Since: 06 Dec 2006
Location: Adrift........
Posts: 3095

United Kingdom 2005 Discovery 3 TDV6 HSE Auto Java BlackDiscovery 3

mine did this and tank replaced.

However after it came out of the dealer I still had to top it up every couple of days until the level stayed where it should be. No leak.......but there was obviously an airlock somewhere in the system.
 end of an era ....... maybe a Defender when it appears.......  
Post #20780125th Sep 2007 7:26 am
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mason1337
 


Member Since: 21 Sep 2007
Location: Matthews
Posts: 56

United States 2005 LR3 4.4 V8 HSE Auto Zambezi SilverLR3

had the same problem, dealer fixed but left a vise grip on the coolant line.
Called much later that day and said "uhh i think we left a tool in your engine bay"
i trust them less and less
  
Post #20815825th Sep 2007 9:15 pm
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largsbear
 


Member Since: 31 Aug 2007
Location: largs
Posts: 64

United Kingdom 2005 Discovery 3 TDV6 S Manual Cairns BlueDiscovery 3

my disco was in for fuel sender fault which required a new tank..3 weeks or so i had to wait because of being out of stock..i also had the coolant fault..these are out of stock as well and on back order so im told. Shocked
 TDv6 S 7 seat
Kenwood Touchscreen with Kenwood DV3200 Sat Nav. Landrover PTI Bluetooth phone kit. Ps2 with 4 necvox screens. Towbar and electrics. 
 
Post #21578016th Oct 2007 8:31 pm
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MrH
 


Member Since: 08 Aug 2007
Location: lost in the forest
Posts: 7754

United Kingdom 

Anyone have a TSB for the coolant tank/sensor issue? Ours started playing up this last week Confused and I've not found one for the D3, only for the RRS in my searchs.
 LRs are a fond memory, apart from the maintenance.  
Post #32112012th Jul 2008 6:53 pm
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Dom Harvey
Lord of the Four Fingers 


Member Since: 15 Apr 2005
Location: Dorset
Posts: 7454

England 2012 Discovery 4 3.0 SDV6 GS Auto Orkney GreyDiscovery 4

Just take it into the dealers, its a warranty job Wink
 2004 Discovery 3 - gone
2006 Discovery 3 - gone
2008 Discovery 3 GS - gone
2011 Freelander LE Special Edition - gone
2007 Discovery 3 XS - gone
2012 Discovery 4 GS - current 
 
Post #32112512th Jul 2008 7:04 pm
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simon
  


Member Since: 11 Jan 2005
Location: Shropshire
Posts: 18296

United Kingdom 2011 Discovery 4 3.0 SDV6 HSE Auto Fuji WhiteDiscovery 4

Not if your ride is a MY2005 Dom Whistle
  
Post #32112612th Jul 2008 7:04 pm
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MrH
 


Member Since: 08 Aug 2007
Location: lost in the forest
Posts: 7754

United Kingdom 

Still in warranty at present Simon Mr. Green - got one service left before then and putting together a list of warranty claims and symptoms I want checked at or before that service Whistle
 LRs are a fond memory, apart from the maintenance. 

Last edited by MrH on 12th Jul 2008 8:13 pm. Edited 1 time in total 
Post #32113712th Jul 2008 7:38 pm
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simon
  


Member Since: 11 Jan 2005
Location: Shropshire
Posts: 18296

United Kingdom 2011 Discovery 4 3.0 SDV6 HSE Auto Fuji WhiteDiscovery 4

Ah 8)
  
Post #32114712th Jul 2008 7:48 pm
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Dom Harvey
Lord of the Four Fingers 


Member Since: 15 Apr 2005
Location: Dorset
Posts: 7454

England 2012 Discovery 4 3.0 SDV6 GS Auto Orkney GreyDiscovery 4

Snigger Snigger Snigger Snigger Snigger guess I'm not that slow afterall Whistle
 2004 Discovery 3 - gone
2006 Discovery 3 - gone
2008 Discovery 3 GS - gone
2011 Freelander LE Special Edition - gone
2007 Discovery 3 XS - gone
2012 Discovery 4 GS - current 
 
Post #32124712th Jul 2008 11:32 pm
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10forcash
 


Member Since: 09 Jun 2005
Location: Ubique
Posts: 16534

United Kingdom 2007 Discovery 3 TDV6 HSE Manual Zermatt SilverDiscovery 3

There is also a TSB for correct bleeding of the coolant system, airlocks can cause 'low coolant' messages even after the cut off VIN for the coolant sensor problem
  
Post #32125713th Jul 2008 12:01 am
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simon
  


Member Since: 11 Jan 2005
Location: Shropshire
Posts: 18296

United Kingdom 2011 Discovery 4 3.0 SDV6 HSE Auto Fuji WhiteDiscovery 4

Dom Harvey wrote:
Snigger Snigger Snigger Snigger Snigger guess I'm not that slow afterall Whistle


Guess not Dom Whistle

Your smarter than you look.
  
Post #32125913th Jul 2008 12:04 am
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