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Tank



Member Since: 25 Jul 2014
Location: Fife
Posts: 430

Scotland 2004 Defender 90 Td5 HT Zermatt Silver
Defo diesel Shocked
Post #634924 1st Jul 2017 5:25pm
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Tank



Member Since: 25 Jul 2014
Location: Fife
Posts: 430

Scotland 2004 Defender 90 Td5 HT Zermatt Silver
Header tank filled completely with diesel over a 80 mile trip!
Post #634936 1st Jul 2017 6:51pm
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mk1collector



Member Since: 17 Sep 2009
Location: West Yorkshire
Posts: 6769

England 2004 Defender 110 Td5 CSW Bonatti Grey
Shocked I wouldn't be driving it till its sorted. Ray
My build thread
http://www.defender2.net/forum/topic17615.html
Post #634942 1st Jul 2017 7:45pm
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Tank



Member Since: 25 Jul 2014
Location: Fife
Posts: 430

Scotland 2004 Defender 90 Td5 HT Zermatt Silver
Just weird though as runs fine, no white spoke, good power etc etc

Mmmmmm Big Cry
Post #634965 1st Jul 2017 9:14pm
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gazman



Member Since: 17 Aug 2015
Location: Liverpool
Posts: 652

United Kingdom 2003 Defender 90 Td5 HT Alpine White
disconnect the hoses to the fuel cooler and drain it. Then turn the ignition on and do the fuel pump prime and look for diesel coming out. 2014 - current ..... 2003 defender td5 90 (my car)
2009 - current .... 2005 zx10r
Post #635187 2nd Jul 2017 9:46pm
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Tank



Member Since: 25 Jul 2014
Location: Fife
Posts: 430

Scotland 2004 Defender 90 Td5 HT Zermatt Silver
Never thought of that:) good idea.
Post #635212 2nd Jul 2017 10:46pm
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Tank



Member Since: 25 Jul 2014
Location: Fife
Posts: 430

Scotland 2004 Defender 90 Td5 HT Zermatt Silver
Ok, Cheers for the idea Gazman.

So, disconnected the coolant pipes from the fuel cooler. Did the pump prime thing and liquid came out the top coolant pipe! I had just filled the car with water so difficult to tell if it was just water but I think it had diesel in it. Anyway the car wasn't running just the pump priming so why would that have made the water come out of the coolant pipe unless the pump pressure was somehow getting into the cooling system!! So if the fuel rail in the head was knackered would that allow water into the cooling system or is it the head . . . . but with no other symptoms!

Help Big Cry
Post #635366 3rd Jul 2017 6:58pm
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gazman



Member Since: 17 Aug 2015
Location: Liverpool
Posts: 652

United Kingdom 2003 Defender 90 Td5 HT Alpine White
if it was me I would disconnect the coolant pipes in and out to the cooler and do it again. That way you are seperating the head and cooler. if the cooler leaks it's that, if the water comes out of the pipes it's the cylinder head. 2014 - current ..... 2003 defender td5 90 (my car)
2009 - current .... 2005 zx10r
Post #635444 3rd Jul 2017 10:43pm
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Tank



Member Since: 25 Jul 2014
Location: Fife
Posts: 430

Scotland 2004 Defender 90 Td5 HT Zermatt Silver
Why would doing it again make any difference?
Post #635448 3rd Jul 2017 11:00pm
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stigomery



Member Since: 10 May 2016
Location: Cambridge
Posts: 277

United Kingdom 2004 Defender 90 Td5 HT Belize Green
My head gasket went a while back, only way I knew was my coolant slowly dropped in level/heater stopped working and the cooling system retained pressure long after the engine had cooled. No loss in power, no white smoke, nothing that indicated any problem whilst driving. Cost about £1000 all-in including VAT. Head off, skimmed, new gasket etc.
Post #636905 11th Jul 2017 10:09am
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Tank



Member Since: 25 Jul 2014
Location: Fife
Posts: 430

Scotland 2004 Defender 90 Td5 HT Zermatt Silver
Head cracked...... Big Cry

New AMC head from Turner Engineering and new everything else ! Big Cry Big Cry Big Cry Big Cry

Still should run well Laughing
Post #637414 13th Jul 2017 11:06pm
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