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Andy



Member Since: 23 Feb 2009
Location: Shropshire
Posts: 2938

United Kingdom 2009 Range Rover SE TDV8 Stornoway Grey
TD6 diesel leak

Hi all
I appear to have a diesel leak from the back of the engine. When I look up from underneath, I can see it gathering on the rubber flexi trunking (the lower of the two above the exhaust manifold) and dripping onto the catalytic converter. It must also be running in a different direction as some of it runs down the back of the transmission and onto the centre of the anti roll bar.

Anyone had this and where at the back of the engine would the diesel likely to leak from

Post #495574 14th Nov 2018 4:59pm
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stan
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http://www.fullfatrr.com/forum/post373175.html#373175


maybe?

Post #495578 14th Nov 2018 5:51pm
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Andy



Member Since: 23 Feb 2009
Location: Shropshire
Posts: 2938

United Kingdom 2009 Range Rover SE TDV8 Stornoway Grey

Ok so I had a good look.
Removed all the top covers and the air filter has diesel in it but no sign of where it’s getting in. It doesn’t leak for around the first ten minutes and then starts collecting on the heat shield above the manifold when viewed from underneath. I think it’s filling something up somewhere on the engine then overflowing causing the drip. I caught a bit in a plastic tray and it’s green and waxy so definitely diesel.
For the life of me I can’t see where it’s coming from!

Post #495901 18th Nov 2018 2:58pm
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Joe90



Member Since: 29 Apr 2010
Location: Hampshire
Posts: 6409

England 

What about the injectors and the leak off pipes? The connectors get brittle after a few years... .
Experience is the only genuine knowledge, but as time passes, I have forgotten more than I can remember Wink
Volvo V70 P2 2006 2.4 Petrol 170bhp Estate SE
MG Midget Mk1 1962

Previous: L322 Range Rover TDV8 3.6 2008; L322 Range Rover TD6 3.0 2002; P38A Range Rover V8 1999

Post #495902 18th Nov 2018 3:09pm
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Andy



Member Since: 23 Feb 2009
Location: Shropshire
Posts: 2938

United Kingdom 2009 Range Rover SE TDV8 Stornoway Grey

Just had a better look with a mirror.

I can see diesel pooling around the base of injector No 6 (back). It doesn’t appear to be coming from the top as it’s dry there. I mopped the diesel up with tissue paper and restarted it and in no time it started to pool again.

So I’m thinking injector seal is u/s. Thoughts anyone?

Post #496390 23rd Nov 2018 2:50pm
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