1991 Jeep Cherokee Q&A
1991 Jeep Cherokee Question: Freeze Plug Replacement
A freeze plug is a metal plug that is pressed into the engine block, it needs to be removed and a new plug pressed into the block. The difficulty can come in accessing the plug, you may need to remove many components to get to the plug that is leaking. Once the plug is removed, you need to clean the hole very good and it has to be absolutely clean before installing the new plug. You can use a little permatex to help seal it as well, but it will need to sit overnight to cure properly. - highexposure
4freezout plugs - Visitor
How many freeze plugs do I have and where are they located?
It is the plug on the back of the engine block (Closest to fire wall) And from what I gather, behind the fly wheel. Is there any way I can replace this myself in my parking lot????
he says it is like a 6 hr job?
i replaced 3 freeze out plugs and im still linking how many more are there.