Ok so when i drive my car after a little bit the temp soars and the fans are not coming on all the time!!??? the upper radiator hose is very warm at shutdown but the lower one is still barley warm to the touch!!!! i had a coolant hose pop off the other day it was the one to the oil filter.. i put it back on and ran into that problem... is it just air in the system and i should just work it out by bleeding it with the bleed valve??

HELP PLEASE...

 

maybe a clog?

maybe back flush your radiator and change the coolant

 

most likely a air bubble in the coolant system. Turn your heater on full hot at idle and if the heater blows really hot then its ok if it doesnt get warm unless your driving or revving the engine you have a coolant bubble. I think there a ton of posts on how to get bubbles out.

 

Check your other post....