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XJ Ask the Question Thread
CF Veteran
Joined: Sep 2010
Posts: 12,692
Likes: 6
From: Mercer County, NJ
Year: 2001
Model: Cherokee
Engine: 4.0L I6 HO
Originally Posted by avision
Just looked, none at Napa here either, what do you guys think about just getting a Mopar belt from the dealer?
Herp Derp Jerp

Joined: Nov 2011
Posts: 18,251
Likes: 17
From: Parham, ON
Year: 1999
Model: Cherokee
Engine: 4.0L OBD-II
Okay so actually replacing my belt right now. Old one left a bunch if rubber in the grooves of pulleys like the PS pump. I hots myself a nylon brush and a pile of cleaners. Any suggestions as to which I should use?
CF Veteran
Joined: Sep 2010
Posts: 12,692
Likes: 6
From: Mercer County, NJ
Year: 2001
Model: Cherokee
Engine: 4.0L I6 HO
Originally Posted by salad
Okay so actually replacing my belt right now. Old one left a bunch if rubber in the grooves of pulleys like the PS pump. I hots myself a nylon brush and a pile of cleaners. Any suggestions as to which I should use?
Herp Derp Jerp

Joined: Nov 2011
Posts: 18,251
Likes: 17
From: Parham, ON
Year: 1999
Model: Cherokee
Engine: 4.0L OBD-II
Originally Posted by sycoglitch
That's a good question, I've never come across that. I would also try googling this just in case you don't get a fast response. Possibly, and only possibly, brake cleaner. But not sure if that would leave any goo for the belt to slip on cause brake cleaner is used in many things on vehicle
In related news, that knocking noise I have on startup ain't comin' from anything belt driven :'(
No, I don't lick fish.



Joined: Mar 2011
Posts: 11,169
Likes: 26
From: Northern Kentucky
Year: 1999
Model: Cherokee (XJ)
Engine: 4.0
Originally Posted by sahmadi
Can I replace my 92 manual trans with 98 manual trans? I am trying to switch from internal slave cylinder to external on my 4.0 litter cherokee. I just picked up a trans from a 1998 sport. I hope it is a direct swap. Thanks
Herp Derp Jerp

Joined: Nov 2011
Posts: 18,251
Likes: 17
From: Parham, ON
Year: 1999
Model: Cherokee
Engine: 4.0L OBD-II
I got the belt on and tightened it up. Noticed that the idler pulley was crooked (1999) so loosened it all again, and mashed on the pulley so it was straight and then tightened the bolt on the front. For the life of me I can't get it to tighten straight. No squeaks with it like that (I even sprayed water on the belt, its like 90% humidity right now) but I know the belt isn't going to wear evenly. Am I just failing or do I need to replace something behind that bracket?
Herp Derp Jerp

Joined: Nov 2011
Posts: 18,251
Likes: 17
From: Parham, ON
Year: 1999
Model: Cherokee
Engine: 4.0L OBD-II
Is this rod knock? Seems to be coming down low from the front. Disappears (or at least isn't noticeable) when warmed up and running for a while. Gets quieter with higher RPM. Serp belt is disconnected so it's nothing like the water or P/S pumps.
Sorry for crap video, my phone fails and wouldn't focus. About the only thing you can make out for sure is the rust lol
Sorry for crap video, my phone fails and wouldn't focus. About the only thing you can make out for sure is the rust lol
CF Veteran
Joined: Apr 2011
Posts: 14,553
Likes: 1
From: Carrollton, GA
Year: 1994
Model: Cherokee
Engine: Inline 6 4.0L High Output
Is this rod knock? Seems to be coming down low from the front. Disappears (or at least isn't noticeable) when warmed up and running for a while. Gets quieter with higher RPM. Serp belt is disconnected so it's nothing like the water or P/S pumps.
Sorry for crap video, my phone fails and wouldn't focus. About the only thing you can make out for sure is the rust lol
Cherokee 4.0 Knocking - YouTube
Sorry for crap video, my phone fails and wouldn't focus. About the only thing you can make out for sure is the rust lol
Cherokee 4.0 Knocking - YouTube
Herp Derp Jerp

Joined: Nov 2011
Posts: 18,251
Likes: 17
From: Parham, ON
Year: 1999
Model: Cherokee
Engine: 4.0L OBD-II
CF Veteran
Joined: Apr 2011
Posts: 14,553
Likes: 1
From: Carrollton, GA
Year: 1994
Model: Cherokee
Engine: Inline 6 4.0L High Output
Herp Derp Jerp

Joined: Nov 2011
Posts: 18,251
Likes: 17
From: Parham, ON
Year: 1999
Model: Cherokee
Engine: 4.0L OBD-II
Didn't seem to be a problem when towing a UHaul full of crap, probably was about 1800 lbs back there
Member
Joined: Apr 2012
Posts: 181
Likes: 0
From: Phoenix, AZ
Year: 1994
Model: Cherokee
Engine: 4.0HO
http://youtu.be/AgXgyfl18sU
CF Veteran
Joined: Sep 2010
Posts: 12,692
Likes: 6
From: Mercer County, NJ
Year: 2001
Model: Cherokee
Engine: 4.0L I6 HO
Originally Posted by avision
Good to know. I think I might have found the problem this morning, 3 week old NEW Napa water pump? You tell me.
http://youtu.be/AgXgyfl18sU




