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hank



Member Since: 12 Sep 2016
Location: South Wales
Posts: 2299
Wales 2007 Defender 110 Puma 2.4 DCPU Stornoway Grey
Identify my oil leak
Hi

Picked up my DCPU on Friday... Have identified a few issues, the most concerning being an oil leak. It looks to be an engine mount so must be coming from above?

Any ideas of common leaks that this might be? Anything major? Can't see it from above and access looks terrible from below.

Cheers


Click image to enlarge

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Post #568372 3rd Oct 2016 8:24am
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SimonDavies



Member Since: 15 Mar 2012
Location: Swansea
Posts: 244
Wales 2010 Defender 90 Puma 2.4 HT Zambezi Silver
Hmm, anything under the bonnet? Vacuum pumps (run by the aux belt, right hand side when looking at front) are pretty common but not sure if that would run down and back that far.
Post #568493 3rd Oct 2016 8:05pm
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schuee



Member Since: 16 Jul 2012
Location: Lincolnshire
Posts: 378
United Kingdom 2011 Defender 110 Puma 2.4 USW Orkney Grey
Re: Identify my oil leak
hank_marvinson wrote:
Hi

Picked up my DCPU on Friday... Have identified a few issues, the most concerning being an oil leak. It looks to be an engine mount so must be coming from above?

Any ideas of common leaks that this might be? Anything major? Can't see it from above and access looks terrible from below.

Cheers


Click image to enlarge


Evening,

I had a similar looking leak a few months ago, noticed a small patch of oil on the drive and on inspection looked very much like the picture in your post, I have extended warranty so my dealer traced it to a crack in the inlet manifold, so replaced and all sorted now Thumbs Up

Hope you get sorted mate..

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Post #568736 4th Oct 2016 8:50pm
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Theater



Member Since: 27 Sep 2010
Location: Pisa Italy
Posts: 514
Italy 2009 Defender 110 Puma 2.4 SW Galway Green
schuee wrote:


I had a similar looking leak a few months ago, noticed a small patch of oil on the drive and on inspection looked very much like the picture in your post, I have extended warranty so my dealer traced it to a crack in the inlet manifold, so replaced and all sorted now



I had the same problem : a crack in the inlet manifold

 Marco

Defender 110 "SW" SE Galway Green MY 2009
Ex Defender 90 "SW" S Santorini Black MY 2010
Post #568748 4th Oct 2016 9:25pm
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blackwolf



Member Since: 03 Nov 2009
Location: South West England
Posts: 17373
United Kingdom 2007 Defender 110 Puma 2.4 DCPU Stornoway Grey
I would be rather concerned if I had that much oil in my inlet manifold! Shocked
Post #568760 4th Oct 2016 9:51pm
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hank



Member Since: 12 Sep 2016
Location: South Wales
Posts: 2299
Wales 2007 Defender 110 Puma 2.4 DCPU Stornoway Grey
Thanks for your responses. I'm struggling to understand how it could be the inlet manifold, there should be no oil in there? Unless I'm missing something?

I remember on an old Rover I had there was a waterway that passed through the inlet manifold... possibly something similar?

A quick google hasn't resulted it much...
Post #568825 5th Oct 2016 9:24am
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schuee



Member Since: 16 Jul 2012
Location: Lincolnshire
Posts: 378
United Kingdom 2011 Defender 110 Puma 2.4 USW Orkney Grey
blackwolf wrote:
I would be rather concerned if I had that much oil in my inlet manifold! Shocked


Admittedly the oil leak on mine was nowhere near as much as Hanks, as I make lots of long journey's I assume the oil was getting thinner and making it's way out, technician said it was uncommon for this to happen..
Post #568988 5th Oct 2016 9:00pm
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Portafilter



Member Since: 08 Aug 2010
Location: Melbourne
Posts: 27
Australia 
leak
if its a 2.2 just above there is a small 90Deg rubber turbo hose. mine had a crack in it (and a loose hose clamp) and blew oil like that. didnt notice any air noise or loss of power either. The first time it split it blew a hole about an inch long in it, i noticed that.
Post #569639 9th Oct 2016 1:41pm
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Gaz



Member Since: 18 Jan 2015
Location: Midlands
Posts: 29
United Kingdom 1994 Defender 110 300 Tdi HT Pennine Grey
Wrong side for leak to be below the turbo methinks...Turbo is on the off side..That leak is on the near side..
Thats on Rh drive.

Cheers Thumbs Up
Post #569696 9th Oct 2016 4:57pm
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Portafilter



Member Since: 08 Aug 2010
Location: Melbourne
Posts: 27
Australia 
post intercooler next to the EGR valve
Post #569856 10th Oct 2016 12:01pm
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