When I get out of my car (CLK500-2005) my seat position, steering wheel and wing mirror position changes. This happens even if I leave the car for a couple of hours and come back, everythings changed. The mirrors point down to the rear wheels? So I get in move it all back to where is was and drive off. Its an complete wind up! Is there a way of resetting the memory seats as they seem to want to go to someone else's settings?? May be pull out a fuse or something or a function in the computer? Thanks in advance for your help.