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Old 3rd January 2015, 14:40   #1
ProfDave
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Default best place to get a v6 oil cooler

Mine appears to be leaking and this might also explain some of the moisture I am picking up in my oil trap tank.

Suggestions?

Ideally would like a new one but good SH is fine
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Old 3rd January 2015, 15:47   #2
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Item 10 on here ?
http://www.rimmerbros.co.uk/Item--i-GRID999770
Rather pricey
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Old 3rd January 2015, 15:52   #3
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Originally Posted by chris75 View Post
Item 10 on here ?
http://www.rimmerbros.co.uk/Item--i-GRID999770
Rather pricey
indeed saw that already!!

I will need to check which one is on mine actually as I think its the earlier one which is yet more expensive!
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Old 3rd January 2015, 15:55   #4
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How do you know the oil cooler is at fault?

Check coolant connections to it.
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Old 3rd January 2015, 16:00   #5
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Quote:
Originally Posted by pab View Post
How do you know the oil cooler is at fault?

Check coolant connections to it.
I will need to check yes; I can see it has an oil leak and it does not seem to be coming from the unions

as I have been finding more moisture than I expected in my catch tank I am perhaps being premature in thinking it could be at fault but I wanted to get some ideas on where to get one if I can prove to myself its duff

That in itself could be a challenge

But given the Rimmers pricing thought I would explore

D
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Old 3rd January 2015, 16:01   #6
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been trying forum searches but this feature seems to be down at the moment too
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Old 3rd January 2015, 16:12   #7
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I guess if I suspect this is it I could bypass the coolant section of the oil cooler by direct connecting the two water pipes and see if the condensation goes away?
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Old 3rd January 2015, 16:23   #8
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You can put a later one on but you'll have to change the sump pan.
I ran mine for 2 weeks with the coolant pipes disconnected and it was indeed the oil cooler leaking.
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Old 3rd January 2015, 18:01   #9
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Default Correct diagnosis?

Quote:
Originally Posted by ProfDave View Post
... as I have been finding more moisture than I expected in my catch tank I am perhaps being premature in thinking it could be at fault ...
Dave,

If coolant and engine oil were mixing in your cooler you would have mayonnaise everywhere and be claiming that a head gasket had gone.

I have to ask whether you are doing mainly short journeys at the moment. I wonder whether it's condensation in the crankcase breather system which you are seeing. I think your first move should be to remove both cam covers and clean out the breather pinhole restrictions, and the wire mesh filters. What you've described doesn't sound like the oil cooler at all.

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Old 3rd January 2015, 18:09   #10
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There must be some blockage in the crankcase breather system. The OP has complained about this moisture for a while now..
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