whys my jeep overheating?
befor i go to all the trouble of replacing thermostats and flushing the cooling system, are there any normal problems that make a 4.0 with an automatic overheat on a random basis. for example i drive my 30 miles to work this morning and had no problem i drove home and the coolant was boiling.i can drive all day in the bud and not have a problem, i got stuck once and tried rocking myself out and the coolant was boiling again. any ideas?
1990 XJ, complete HO swap, approx 4" lift, 33 mt's, "trimmed" fenders, cobra CB, Homebrew roof light bar, 91' non disconnect front axle. various odds and ends.
"Friends don't let friends wrench alone"