So strange that I run the washing machine today and hear a special noise during the drying program (the noise is not due to the spinning) .... Don't know why. I drop it on the defect list.
I also heard the noise when spinning. I found a small metal plate in the washer!
according to the shape it seems to be the sticking plate for the magnet on the washing machine. By the way I found nothing on the door to adhere the magnet. Is it normal?