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Author Topic: 2.5TD - Lots of oil in intake pipes & manifold....  (Read 3086 times)

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TheBoy

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Re: 2.5TD - Lots of oil in intake pipes & manifold....
« Reply #15 on: 02 April 2008, 08:47:44 »

oil change, plus bleed clutch etc...
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Grumpy old man

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Re: 2.5TD - Lots of oil in intake pipes & manifold....
« Reply #16 on: 02 April 2008, 08:51:31 »

The oil will be from the crank case breather system.
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platty

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Re: 2.5TD - Lots of oil in intake pipes & manifold....
« Reply #17 on: 02 April 2008, 08:56:42 »

I think the 'box might get done soon, but the clutch is also juddering heavily when its warm... so that could be on the cards too  :(

I thought the oil might be coming from the crankcase - which I'm not worried about. Would have been worried if it was coming from turbo tho!

Thanks for your help guys :y
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Matchless

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Re: 2.5TD - Lots of oil in intake pipes & manifold....
« Reply #18 on: 02 April 2008, 09:29:24 »

Clutch judder can be all the usual causes but you also need to check the dual mass flywheel...especially on a tractor.
If there is more than 20mm ish free play between the two halves then you need another one.
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platty

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Re: 2.5TD - Lots of oil in intake pipes & manifold....
« Reply #19 on: 02 April 2008, 13:22:00 »

Quote
Clutch judder can be all the usual causes but you also need to check the dual mass flywheel...especially on a tractor.
If there is more than 20mm ish free play between the two halves then you need another one.

I am guessing this is something I can only check once I have it all opened up? Is there any way of telling without having the box off?
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platty

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Re: 2.5TD - Lots of oil in intake pipes & manifold....
« Reply #20 on: 02 April 2008, 22:36:30 »

Changed Aux belt now and waiting for A/C belt & stat to arrive (thanks Andy :y), hopefully Friday.

Took the intercooler off and cleaned out, noticed that there is a fan that is seized up, so have taken this out. When does this come on? Do i even need it?

Same question for viscous fan really - do I need it? It seems I have 2 electric fans in front of rad anyway...? :-?

Thanks for any help :)
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TheBoy

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Re: 2.5TD - Lots of oil in intake pipes & manifold....
« Reply #21 on: 02 April 2008, 22:45:54 »

Intercooler fan comes on with rad fans.  Unless you modify it to be manually switched - cooler intake air improves performance ;)

Haven't had my viscous on since last summer.  Got it to 97C giving it some real large up the mountian passes in the Lakes....
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platty

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Re: 2.5TD - Lots of oil in intake pipes & manifold....
« Reply #22 on: 02 April 2008, 23:02:40 »

Well I might put it on a switch then, may as well be used as opposed to just sitting there rusting up.

Rad fans have not run for ages, the temp gauge never goes above 90deg - hence stat change and new antifreeze etc.

I think i'll run without the viscous fan, it already sounds faster! ;D
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markey mark

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Re: 2.5TD - Lots of oil in intake pipes & manifold....
« Reply #23 on: 02 April 2008, 23:03:33 »

Quote
Changed Aux belt now and waiting for A/C belt & stat to arrive (thanks Andy :y), hopefully Friday.

Took the intercooler off and cleaned out, noticed that there is a fan that is seized up, so have taken this out. When does this come on? Do i even need it?

Same question for viscous fan really - do I need it? It seems I have 2 electric fans in front of rad anyway...? :-?

Thanks for any help :)

if you can free the lntercooler fan off do it and hard wire it will increase perfomance !! as for viscous whip it off and lob it in bin !! :y :y
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TheBoy

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Re: 2.5TD - Lots of oil in intake pipes & manifold....
« Reply #24 on: 02 April 2008, 23:31:56 »

Quote
Well I might put it on a switch then, may as well be used as opposed to just sitting there rusting up.

Rad fans have not run for ages, the temp gauge never goes above 90deg - hence stat change and new antifreeze etc.

I think i'll run without the viscous fan, it already sounds faster! ;D
Runs so rather cold as that stupid viccy fan is always running (and stat opens early on these - 82C).

Put fan in boot (upright) for a few weeks so if you do have cooling issue, you can quickly whip it back on.

I leave my fan cowling off as well, but you have to support the PAS cooler hose (normally clipped to cowling) else it rubber son belts.
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Grumpy old man
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