Need help jeep overheating

[bumjeep]

I've replaced the thermostat twice, the water pump, radiator, replaced cooling fan fuses, burped it more than a baby, and replaced the engine coolant temp sensor. When ever I'm driving it will stay steady in the 210's but if I got above 60mph I end up almost red lining at 240-250 area. My fan turns on at 224 when idling and will usually go back down to 210 very quickly. I've ran out of any options except buying a whole radiator fan and before I do that I'm hoping for any help.

It's a 2016 wrangler unlimited sport with 90k miles

 

[BLACKJKU]

Read Post No. 49

Help needed: Jeep suddenly overheating after changing the thermostat

Sometimes it's hard to make repairs over the Internet but we try. Hahaha. I agree.

wranglerjkforum.net

 

[bumjeep]

Read Post No. 49

http://[URL]https://wranglerjkforum...ng-after-changing-the-thermostat.30145/page-3

[/URL]

So I read 49 and what im getting is check for oil but my fan turns on before the 225, so im kinda confused about what I need to do

 

[BLACKJKU]

So I read 49 and what im getting is check for oil but my fan turns on before the 225, so im kinda confused about what I need to do

Go down to where it says " NOW FOR THE REAL ISSUE THAT CAUSED EVERYTHING TO CASCADE INTO MAJOR ISSUES:"

 

[bumjeep]

Go down to where it says " NOW FOR THE REAL ISSUE THAT CAUSED EVERYTHING TO CASCADE INTO MAJOR ISSUES:"

ok I get what you mean but is that a part by itself or would it just result in a new fan?

 

[BLACKJKU]

ok I get what you mean but is that a part by itself or would it just result in a new fan?

I don't know for sure but just make a reply to Post 49 by clicking on reply and ask the member who Posted it.

 

[bumjeep]

Update I replaced the fan and that started to work better, but now I have a back flow of coolant in the reservoir so I replaced the reservoir hose and the radiator cap. The cap is a oem 18psi and I'm still overheating. I need help please