whats this pipe with coolant coming out?

Technical questions and answers
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harry potter
Posts: 262
Joined: Thu Mar 15, 2007 10:53 pm
Location: Leamington Spa

whats this pipe with coolant coming out?

Post by harry potter »

Evening,
had the engine running again today.
unfortunitally coolant started comming out of the pipe marked with the arrow in the attached picture. l have cleaned the pipe (full of soot)

l cannot find anywhere what this pipe connection is for.

in the end l had to fit a peice of pipe to it and run into the overflow bottle to get the engine to continue to run. It would stall if the flow was stopped

any ideas please?

regards

Image
Bumpkin
Posts: 440
Joined: Sun Feb 06, 2005 8:51 pm
Location: Mid Cornwall

Post by Bumpkin »

Should go back to the rad on the left at the top looking into the engine bay.
Tel
1 Stage 1 V8 HiCap
1 Series 3 HiCap
1 LWB Steies 2
1 SWB Series 2
1 300 TDi Disco
1 4.6 HSE P38
1 V8 90 County
harry potter
Posts: 262
Joined: Thu Mar 15, 2007 10:53 pm
Location: Leamington Spa

Post by harry potter »

hi and thanks for the reply,

l have just checked my rad, there is a pipe that runs from the top of the expansion bottle to the top left hand corner of the ras, just next to the filler bolt.

l have always thought that the cooling system was under presure when running, (which is why you never take the filler cap off the engine until it has cooled down)

could you please send me a picture of your pipe line from the induction manifold to the the rad.
have you fitted a T peice here into the top of the rad?

regards
Bumpkin
Posts: 440
Joined: Sun Feb 06, 2005 8:51 pm
Location: Mid Cornwall

Post by Bumpkin »

I'll do a piccy tomorrow.
Tel
1 Stage 1 V8 HiCap
1 Series 3 HiCap
1 LWB Steies 2
1 SWB Series 2
1 300 TDi Disco
1 4.6 HSE P38
1 V8 90 County
harry potter
Posts: 262
Joined: Thu Mar 15, 2007 10:53 pm
Location: Leamington Spa

Post by harry potter »

cheers
map1275
Posts: 1077
Joined: Mon Jul 21, 2008 2:48 am
Location: Brisbane, Australia

Post by map1275 »

There are two hose outlets at the top right corner of the radiator. One to the manifold and the other to the expansion tank.

Download the parts list from this site. It is reasonably clear.
map1275
Posts: 1077
Joined: Mon Jul 21, 2008 2:48 am
Location: Brisbane, Australia

Post by map1275 »

Is yours a Home Market vehicle or Export?
harry potter
Posts: 262
Joined: Thu Mar 15, 2007 10:53 pm
Location: Leamington Spa

Post by harry potter »

hi
currently not at home at the moment so cannot check the top right of the rad.
l do know that there is a larger pipe that runs from the top of the RHS rad to the front of the induction manifold as it goes through the valve. approx 1.5" dia. cannot remember the other pipe though, hopefully home tomorrow so will check then.

regarding the Home Market vehicle - it originated from the Isle of Man police before returing to the main land. (by the way it was adverstised for sale on this very forum a couple of years ago.)

thanks for your help Map1275
Bumpkin
Posts: 440
Joined: Sun Feb 06, 2005 8:51 pm
Location: Mid Cornwall

Post by Bumpkin »

Heres the piccy Harry Potter.

Image

Tel
1 Stage 1 V8 HiCap
1 Series 3 HiCap
1 LWB Steies 2
1 SWB Series 2
1 300 TDi Disco
1 4.6 HSE P38
1 V8 90 County
harry potter
Posts: 262
Joined: Thu Mar 15, 2007 10:53 pm
Location: Leamington Spa

Post by harry potter »

Bumpkin - that piccy is just what l needed.
thanks guys for your help.
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