Maryland Cherokee Club
CF Veteran
Joined: Aug 2011
Posts: 4,323
Likes: 0
From: New Market
Year: 1998
Model: Cherokee
Engine: 4.0L I6
Originally Posted by 96xjclassic
Jon, we still up for the XJ swap this evening?
Senior Member
Joined: Feb 2012
Posts: 698
Likes: 0
From: Annapolis,MD
Year: 2000
Model: Cherokee
Engine: 4.0
I went under the hood. The first thing I did was to make sure water was in rad,it is a nasty rust color. Checked overflow and same rusty stuff. Pulled rad cap and rusty gook was clunked up on cap. Checked to see if heat was working and it was , so I know it's not the thermostat <thanks youtube>. Based on my very limited mechanical knowledge,the rad needs to be flushed and thanks to a friend it can be done on tomorrow and I can pay her later.
My question for those with more experience, can I drive short distances until I get this done. No more than about 6 miles round trip.
My question for those with more experience, can I drive short distances until I get this done. No more than about 6 miles round trip.
CF Veteran
Joined: Mar 2009
Posts: 7,996
Likes: 0
From: Berea, OH
Year: 1998
Model: Cherokee
Engine: 4.0
Mine is the same way Mava.
Guaranteed here is what happened:
The PO...when they started having overheat troubles, put in some stop leak products and whatnot to get the overheating to stop, cause they knew no better. The overheating being caused by the head gasket (or causing the head gasket). The stop leak stuff will make your coolant look like crap, and is actually, to me, detrimental to a cooling system.
Mine looks just like you describe...I have a new radiator and had to replace my t-stat, so I am SURE the PO of mine did the same.
I am flushing mine this evening.
Good luck!
CF Veteran
Joined: Feb 2012
Posts: 2,961
Likes: 0
From: Sykesville, Md
Year: 2000
Model: Cherokee
Engine: 4.0
I went under the hood. The first thing I did was to make sure water was in rad,it is a nasty rust color. Checked overflow and same rusty stuff. Pulled rad cap and rusty gook was clunked up on cap. Checked to see if heat was working and it was , so I know it's not the thermostat <thanks youtube>. Based on my very limited mechanical knowledge,the rad needs to be flushed and thanks to a friend it can be done on tomorrow and I can pay her later.
My question for those with more experience, can I drive short distances until I get this done. No more than about 6 miles round trip.
My question for those with more experience, can I drive short distances until I get this done. No more than about 6 miles round trip.
Senior Member
Joined: Feb 2012
Posts: 698
Likes: 0
From: Annapolis,MD
Year: 2000
Model: Cherokee
Engine: 4.0
Mine is the same way Mava.
Guaranteed here is what happened:
The PO...when they started having overheat troubles, put in some stop leak products and whatnot to get the overheating to stop, cause they knew no better. The overheating being caused by the head gasket (or causing the head gasket). The stop leak stuff will make your coolant look like crap, and is actually, to me, detrimental to a cooling system.
Mine looks just like you describe...I have a new radiator and had to replace my t-stat, so I am SURE the PO of mine did the same.
I am flushing mine this evening.
Good luck!
Guaranteed here is what happened:
The PO...when they started having overheat troubles, put in some stop leak products and whatnot to get the overheating to stop, cause they knew no better. The overheating being caused by the head gasket (or causing the head gasket). The stop leak stuff will make your coolant look like crap, and is actually, to me, detrimental to a cooling system.
Mine looks just like you describe...I have a new radiator and had to replace my t-stat, so I am SURE the PO of mine did the same.
I am flushing mine this evening.
Good luck!
Senior Member
Joined: Feb 2012
Posts: 698
Likes: 0
From: Annapolis,MD
Year: 2000
Model: Cherokee
Engine: 4.0
Its amazing what a good flush will do. I have had great success with this kit at walmart. Well worth the $8 it cost

$8 is way more than the shop will charge. I can afford $8 and a six pack
for anyone close to annapolis that can do this today. That will save me from having to borrow money.
CF Veteran
Joined: Jan 2012
Posts: 8,272
Likes: 1
From: Baltimore, MD
Year: 1999
Model: Cherokee
Engine: 4.0 I6 HO
Originally Posted by MASCOTT
are u suggesting I do this myself?

$8 is way more than the shop will charge. I can afford $8 and a six pack
for anyone close to annapolis that can do this today. That will save me from having to borrow money.CF Veteran
Joined: Feb 2012
Posts: 2,961
Likes: 0
From: Sykesville, Md
Year: 2000
Model: Cherokee
Engine: 4.0
all you will need it coolant to fill it up once you are done flushing it, a screwdriver to looses/tighten the hose clamps and a water hose
::CF Moderator::


Joined: Sep 2009
Posts: 3,495
Likes: 482
From: Glen Burnie, MD
Year: 2001
Model: Cherokee (XJ)
Engine: 4.0l
Doesn't that kit also require you to cut one of the heater core hoses to put in the t-fitting? *that kit shows as $3.44 for me*
Last edited by Veeb0rg; Jul 24, 2012 at 01:00 PM.
CF Veteran
Joined: Feb 2012
Posts: 2,961
Likes: 0
From: Sykesville, Md
Year: 2000
Model: Cherokee
Engine: 4.0
☠ CF Sheriff ☠

Joined: Nov 2009
Posts: 15,197
Likes: 18
From: Aberdeen, MD
Year: 1995
Model: Cherokee
Engine: 4.0L HO I-6, 703 Injectors, Brown Dog Super Engine Mounts


