cold retern radiator hose

[jdbmw325is]

can someone let me know if i need to worry about this. my 1989 325is return hose on the radiator is cold. engine seems to be running fine. my engine temp runs right in the middel. somtimes i will hear a skweeky belt sound. when excelerating, when this happens the temp will star to clime. with the skweeking stops the temp will go back down. or if im going fast enough... like on the interstate. im wundering this has any thing to do with the cold retern hose. or could it be somthing different

[KillaCam]

what the problem is.... TIGHTEN YOUR FAN BELT... !

[ethree]

You need to use a browser with automatic spell-check.

If it's not running hot than the radiator is doing it's job cooling the coolant. Does the radiator become warm uniformly or are there cold spots?

[jdbmw325is]

i fix the problem. it was my belt. i tightened that bitch up and it got rid of the squeaky belt noise and my engine is running nice and cool. thanks for the advice on the automatic spell check. i suck @ spelling i have Dyslexia for real