Renix vacuum diagram
Senior Member

Joined: May 2012
Posts: 925
Likes: 5
From: Fort Erie, CANADA
Year: 1987
Model: Cherokee
Engine: 4.0
Wow-Cruiser-You must be psychic. I was literally just searching or a picture of that.
Thanks for posting those.
I like F1's too so I'll put both in my binder!
Thanks for posting those.
I like F1's too so I'll put both in my binder!
Thread Starter
::CF Moderator::
Joined: Aug 2011
Posts: 43,971
Likes: 1,578
From: Prescott, Az
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
Funny story behind that post. A guy on NAXJA needed them. I can't post photos there. So, I started this thread and gave him a link to it on NAXJA. LOL.
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Seasoned Member
Joined: Jun 2011
Posts: 319
Likes: 3
From: Key Peninsula, WA
Year: 1997
Model: Grand Cherokee
Engine: 4.0
Luv the first pic showing the vacuum reservoir and hose routing, except you should add a note that the forward sections of plastic tubing are prone to cracking and are a common source of vacuum leaks and heater/defroster troubles.
BTW, the vac reservoir on my '90 has 2 vac connections, one on each end and 2 separate lines running up to it. Musta been a change on the later Renix models.
BTW, the vac reservoir on my '90 has 2 vac connections, one on each end and 2 separate lines running up to it. Musta been a change on the later Renix models.
Thread Starter
::CF Moderator::
Joined: Aug 2011
Posts: 43,971
Likes: 1,578
From: Prescott, Az
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
Luv the first pic showing the vacuum reservoir and hose routing, except you should add a note that the forward sections of plastic tubing are prone to cracking and are a common source of vacuum leaks and heater/defroster troubles.
BTW, the vac reservoir on my '90 has 2 vac connections, one on each end and 2 separate lines running up to it. Musta been a change on the later Renix models.
BTW, the vac reservoir on my '90 has 2 vac connections, one on each end and 2 separate lines running up to it. Musta been a change on the later Renix models.
The big vac rezzy with 2 fittings was for models with cruise control.


