91 Eddie Bauer overheating

[Turbowrx]

I have a 91 explorer that looks like its about to overheat. The temp gauge get hot while driving. What would fix the problem? I am planning on replace the coolant, thermostat, and clutch fan. What else would i need to replace..


Thanks

 

[trucku]

Cooling system backflush and then new 50/50 coolant. If your gonna do your own mix make sure you use distilled water. Make sure your thermostat is the right temp rating for your truck.


Good Luck

 

[Turbowrx]

How do I find out what thermostat temp i need. can i put a cooler thermostat in?

 

[Chew_12]

You can put any t-stat that is for your year in it just depends how long you want to wait for your truck to warm up.

 

[Lloyd10977]

The recommended tstat temp for your year is 192-199 degrees F.

 

[trucku]

How do I find out what thermostat temp i need. can i put a cooler thermostat in?

when you buy them it should have temp range onit. Your truck will perform the best with the right temp range. I would suggest your recommended temp. With your clutch working right and your radiator clean inside you should have no troubles.

 

[marragtop]

Start with the t-stat. Make sure you also get the o-ring gasket. There are (3) 10 mm bolts that hold the housing on. One of them is a pita to get to. It's easiest if you release the tensioner to get it out of the way by pulling the serpetine belt.