I have a 93 YJ and lately it has been running hotter and hotter. not quite to the point that I have to turn the heat on but at about 3/4 of the guage.
The coolant level is fine.
It does not always do it but when it does, normally after a long city drive, when I turn it off, I can hear the rad and overflow going nuts for a good couple of minutes.
Could it actually be getting hotter than it is reading? Do other YJs also do this? I have had this heep for like 7 years and never noticed this before.
4" (more like 2.5") RC lift, 2" shackle, 2" body lift
35" Mud Kings
8.8 sitting there waiting to go in!