I have a 96 SC400. When i start my car in the morning, for about 15 minutes the car makes a loud noise like im low on power steering fluid (which im not) and its even louder when i turn the wheel. After the car warms up everythings fine. Anyone have a clue? Think i might need a new power steering pump but im not sure. Thanks for all your help.

 

I just had the same thing occur on Tuesday/Wednesday when I got quite cold over night. My thought is that the pump is on its way and cold made it worse.