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Matt-850-T5
Sunday 26th June 2011, 18:18
Boosting problems once again!!

This time ive found the problem.
Next to the acuator on the turbo on the right hand side is a breather and the plastic has snapped off so the pipe wont go on.
Also the pipe which goes on also goes along side the engine and underneath the manifold. These are also perished and broken hoses! This is causing it to not boost at all :(
Do i need to take manifold off to replace all these pipes? Also does anyone have a 850 T5 they are breaking locally (Cheltenham)
Matt

si850r
Sunday 26th June 2011, 20:49
are these the ones that go to the pcv??

Matt-850-T5
Sunday 26th June 2011, 21:04
are these the ones that go to the pcv??

It goes from airbox pipe to turbo the the one that branches off goes alongside engine and under the manifold and cant see much without taking manifold off

si850r
Sunday 26th June 2011, 21:07
i think that is the pcv pipe mate.....I could be wrong and if I am the more wiser ones in here will let you know, but yeah you will have to take the fuel rail, maybe dizzy cap, and the inlet manifold off to get to the pcv as your right it goes under the intake maniflold...It sounds a lot but is s doddle to do....Couple of hours max depending on how good u are on the spanners....

siamblue
Sunday 26th June 2011, 21:07
Yes it is the pcv pipe they are made of plastic and become brittle and break off, i fitted a piece of hose to mine when mine broke..

Gary

Matt-850-T5
Sunday 26th June 2011, 21:17
What will happen if the pipe is off because the pipe is broke and i need to get to and from work..? :(

si850r
Sunday 26th June 2011, 21:24
http://www.volvoforums.org.uk/showthread.php?t=23968&highlight=pcv+replacement

This is how to replace it mate...hope it helps.......

si850r
Sunday 26th June 2011, 21:26
and another with more pics...
http://www.lakesidedp.com/uploadpics/pcv/

Matt-850-T5
Sunday 26th June 2011, 21:56
Looks complicated bu easy