Power Steering "whines" when the car is cold but goes away after warmed up. on 2004 Mercedes-Benz E500

When my vehicle is cold the power steering makes a "whining" noise until the car warms up.

by in Granby, CT on October 18, 2010
1 answer
ANSWER by , October 18, 2010
Make sure the fluid level is right and the condition of the fluid is good. Zee