What causes a squeaking sound driving turning wheel left or right? on 2001 Mercedes-Benz E430

This squeaking sound is not heard all of the times. Usually when the car has just started or after getting it wash.

by in Maumelle, AR on March 15, 2010
2 answers
ANSWER by , April 06, 2010
loose/worn power steering belt slipping (slips more when wet
ANSWER by , February 13, 2011
if you mean a squeak / rubbing sound in your steering column, then it is the rubber boot inside...