power steering fluid boiling in reservoir

[ahardb0dy]

2005 titan, yesterday while my wife was cleaning the interior with the engine and A/C on, I opened the hood to show my friend something and noticed what looked like the fluid in the power steering fluid reservoir boiling, I didn't open it but felt the side of the reservoir and it did feel real hot, is this something that anyone else has noticed? I did a search last night and didn't find anything related. Also I have noticed that the fluid level in the reservoir always seems low but I don't see any leaks or fluid under the truck.

Thanks, TONY

[Learjet]

It is the fluid moving, pumping or running thru the resivor that you saw. Is the level between the marks with the engine off. It is clearly marked with the proper level.