When I turn the wheel I hear a strange noise and seems like coming from steering on 2003 Mercedes-Benz E500

occurs when engine running

by in Alpharetta, GA on March 25, 2012
1 answer
ANSWER by on March 26, 2012
Check your power steering fluid level first. If ok and no leaks than probably power steering pump. Usually will make "wine" noise when fluid low or if full than suspect pump.