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S80 '98-'06 / S60 '00-'09 / V70 & XC70 '00-'07 General Forum for the P2-platform S60 / V70 / XC70 / S80 models |
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Hissing sound and idle is highViews : 1112 Replies : 3Users Viewing This Thread : |
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Jun 27th, 2013, 15:01 | #1 |
New Member
Last Online: Dec 29th, 2016 19:19
Join Date: Feb 2012
Location: leeds
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Hissing sound and idle is high
I've just started to get the following happen all the time:
I'm not very technical, but I know a man who is |
Jun 27th, 2013, 15:04 | #2 |
Premier Member
Last Online: Apr 2nd, 2024 19:50
Join Date: Dec 2007
Location: Wexford
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Sounds like you have a leaking brake servo or a leak in the hose from it to the inlet manifold. The air leaking in affects the idle speed.
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Jun 27th, 2013, 15:09 | #3 |
Trader
Last Online: Jul 7th, 2022 15:22
Join Date: Jan 2007
Location: Shildon
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Yes leaking brake servo is a common problem, absolute pain to change as you have to drop the whole subframe to get the servo out
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Jun 27th, 2013, 15:12 | #4 |
weedeno 2003 v70 d5 se
Last Online: Dec 2nd, 2016 19:57
Join Date: Apr 2012
Location: belfast
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vacum hose is bust
theres a vacum hose bust/off on manifold some where as idle is high blocked pcv that has blowen pipe off posibly have a gander and see if ya can locate hiss that shud be first step gd luck
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Tags |
idle, v70 2000 t-5, vacuum, vacuum leak |
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