Vaccum leak help
Thread Starter
CF Veteran
Joined: Jan 2015
Posts: 2,152
Likes: 7
From: Minnesota
Year: 1999
Model: Cherokee
Engine: 4.0L
So I replaced my pcv valves on the valve cover and the back one has a small vacuum line going into it and there is a small hose that is special for fitting two different sized ends.. Mine was so old and brittle it cracked and broke so I need a new one .. Any ideas on what to do besides cap off the lines?
Senior Member
Joined: Jan 2012
Posts: 576
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From: High Desert AV
Year: 88
Model: Cherokee
Engine: inline 6 4.0 liter renix
Mine broke as well. I took a piece of rubber hose and connected them. That lasted for a while. I found a newish one at the JY. Hope this helps.
Senior Member
Joined: Nov 2013
Posts: 773
Likes: 1
From: Lapeer, Murder Mitten
Year: 2000
Model: Cherokee
Engine: 4.0 I6
Senior Member
Joined: Jan 2012
Posts: 576
Likes: 0
From: High Desert AV
Year: 88
Model: Cherokee
Engine: inline 6 4.0 liter renix
That sucks. It took me like a year to find a good one. I'll keep an eye out but that's one that's not Gona happen overnight. Not sure how quick you are looking to change it out.
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