lhm leak

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Mickey taker
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lhm leak

Post by Mickey taker »

Since the filter clean and Lhm change on Sunday I have noticed that the top of the lhm tank always seems damp with lhm,could it be the filler cap is not dealing correctly or do's it indicate something else , more worrying is a patch of lhm appearing on the floor roughly in line with the back of the engine alost in the middle,I guess the funky thick old lhm didn't flow this well
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Mothman

Re: lhm leak

Post by Mothman »

They drip Mick, they drip.

Andy
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Re: lhm leak

Post by Mickey taker »

Oh I know Andy but this is a little bit more than I'm used to
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citsncycles
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Re: lhm leak

Post by citsncycles »

Is it slightly towards the passenger side? It could be the return on the PAS ram
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Mickey taker
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Re: lhm leak

Post by Mickey taker »

It seems to be dripping off of the front edge of the front crossmember almost dead centre
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light travels faster than sound, thats why you look intelligent and then you spoil it all by opening your mouth !!!!!
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Re: lhm leak

Post by Defender110 »

It could be one of the nearside strut returns which fead along the crossmember?
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Re: lhm leak

Post by citronut »

the citro blood on top of the tank if there was non before the tank/filter clean, might be a cracked rubber pipe were they join to tank, as they will have been disturbed,

and maybe the one down the back of the engine might be were its running down the outside of the cracked pipe then along the sub frame,

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Re: lhm leak

Post by MULLEY »

If you remember i had to re-attach the strut return pipes, as for some reason they had both come off, i suspect that they both may have gone stiff with age & then have cracked & are leaking down the pipes which is nr to the area you've described? I must admit to not checking them at the time, sorry about that. From memory they were quite damp/mucky looking.

Not sure about the top of the lhm tank, is the rubber seal pushed down properly?
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1991 Gti 16V - Blaze - crash damaged, will get repaired.
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Mickey taker
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Re: lhm leak

Post by Mickey taker »

that was the offside strut return pipe though wasnt it Matthew as we never took the nearside wheel off. I will have a good look around tomorrow
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light travels faster than sound, thats why you look intelligent and then you spoil it all by opening your mouth !!!!!
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2016 Mercedes A180D Sport - Auto refinement
1992 TZD Turbo - Bluebell - SORN
1992 TZD Turbo Estate - SORN
1991 Gti 16V - Blaze - crash damaged, will get repaired - SORN
1990 Gti 8Valve SOLD - looks like it's been scrapped
2002 Mini Cooper S - SOLD - i miss this car
1992 TXD - Scrapped in March 2014
1988 CX 25 GTI Turbo2 - SORN
1996 - AX Memphis 1.5D - Dream - SORN
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Re: lhm leak

Post by MULLEY »

Yes you're right, perhaps the other strut return pipe is knackered as well (which we couldn't see as we didn't remove the wheel)? Easy enough to check. I noticed the drip on the black plastic cylinder which is nr the pressure regulator. It might be worth hosing everything down to clean the whole area up, & then you'll probably much easier see where the leak(s) is coming from. It was quite damp, so the fdv might be leaking as well, or it may just be the pipes needing to be nipped up. A good clean would probably help find it.
2002 C5 2.0 HDI Estate - Jasmine - Now SORN
2011 Mini Cooper D Clubman - SOLD
2016 Mercedes A180D Sport - Auto refinement
1992 TZD Turbo - Bluebell - My daily
1991 Gti 16V - Blaze - crash damaged, will get repaired.
1990 Gti 8Valve SOLD - looks like it's been scrapped
2002 Mini Cooper S - SOLD - i miss this car
1992 TXD - Scrapped in March 2014
1988 CX 25 GTI Turbo2 - SORN
1996 - AX Memphis 1.5D - Dream - SORN

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Re: lhm leak

Post by Mickey taker »

This is where I get stuck because I don't know my CDC from my octopus, I know the obvious bits like strut return pipes and the pressure release screw by the accumulator sphere but that's about it.

We could really do with someone writing an idiots guide like Mats excellant sphere guide explaining locations of these bits ,what they do and how to check or repair them
1991 BX Meteor 1.6

light travels faster than sound, thats why you look intelligent and then you spoil it all by opening your mouth !!!!!
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Re: lhm leak

Post by Mickey taker »

That would of course be FDV
1991 BX Meteor 1.6

light travels faster than sound, thats why you look intelligent and then you spoil it all by opening your mouth !!!!!
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2016 Mercedes A180D Sport - Auto refinement
1992 TZD Turbo - Bluebell - SORN
1992 TZD Turbo Estate - SORN
1991 Gti 16V - Blaze - crash damaged, will get repaired - SORN
1990 Gti 8Valve SOLD - looks like it's been scrapped
2002 Mini Cooper S - SOLD - i miss this car
1992 TXD - Scrapped in March 2014
1988 CX 25 GTI Turbo2 - SORN
1996 - AX Memphis 1.5D - Dream - SORN
x 8

Re: lhm leak

Post by MULLEY »

If you take a picture of the underneath where the accumulator sphere is, i can point out the bits that i mentioned. Sometimes a picture is a thousand words :) But yes, a guide would prove helpful.
2002 C5 2.0 HDI Estate - Jasmine - Now SORN
2011 Mini Cooper D Clubman - SOLD
2016 Mercedes A180D Sport - Auto refinement
1992 TZD Turbo - Bluebell - My daily
1991 Gti 16V - Blaze - crash damaged, will get repaired.
1990 Gti 8Valve SOLD - looks like it's been scrapped
2002 Mini Cooper S - SOLD - i miss this car
1992 TXD - Scrapped in March 2014
1988 CX 25 GTI Turbo2 - SORN
1996 - AX Memphis 1.5D - Dream - SORN

I'm not just a username, i'm also called Matthew.
Mickey taker
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Re: lhm leak

Post by Mickey taker »

Seems my problems were caused by a dislodged cover seal on the front height corrector
1991 BX Meteor 1.6

light travels faster than sound, thats why you look intelligent and then you spoil it all by opening your mouth !!!!!
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MULLEY
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2002 C5 2.0 HDI (110) Estate - Jasmine - SORN
2011 Mini Cooper D Clubman - SOLD
2016 Mercedes A180D Sport - Auto refinement
1992 TZD Turbo - Bluebell - SORN
1992 TZD Turbo Estate - SORN
1991 Gti 16V - Blaze - crash damaged, will get repaired - SORN
1990 Gti 8Valve SOLD - looks like it's been scrapped
2002 Mini Cooper S - SOLD - i miss this car
1992 TXD - Scrapped in March 2014
1988 CX 25 GTI Turbo2 - SORN
1996 - AX Memphis 1.5D - Dream - SORN
x 8

Re: lhm leak

Post by MULLEY »

Phew, wasn't me then :) Glad you've got it sorted, still worth cleaning the fdv area to see if you have any small leaks.
2002 C5 2.0 HDI Estate - Jasmine - Now SORN
2011 Mini Cooper D Clubman - SOLD
2016 Mercedes A180D Sport - Auto refinement
1992 TZD Turbo - Bluebell - My daily
1991 Gti 16V - Blaze - crash damaged, will get repaired.
1990 Gti 8Valve SOLD - looks like it's been scrapped
2002 Mini Cooper S - SOLD - i miss this car
1992 TXD - Scrapped in March 2014
1988 CX 25 GTI Turbo2 - SORN
1996 - AX Memphis 1.5D - Dream - SORN

I'm not just a username, i'm also called Matthew.
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