I have a german edition of the 85 500 SEL so my manual is in german...can someone tell me where u put the power steering fluid in..I've looked all over and can't find a receptacle for it! Thanks

Unscrew the black knob off the top of the cylindrical reservoir on the power steering pump. When the knob is off, the top cap comes off. Fill to the appropriate warm or cold mark in the reservior with any brand of "clear" power steering fluid - don't use trans fluid.