We have the exact washer and ours leaked all over a couple months ago. It leaked out of a overflow hose that just drains into the base, which overflows and ends up in the basement
Ours ended up being the sensor that tells the computer how full the tub is. It works off of pressure. There is a little hose that runs from a square plastic box type thing on side of the tub up to a switch. I tested the switch by blowing on the hose, and could hear the switch activate - so I knew it worked. I read there were two other things that cause that to malfunction (when the sensor reads a lower pressure from the water level than it should, so it fills the tub up too full) Either the air line is parcially plugged, or the plastic box is dirty. I blew both out with the air compressor - mine nded up being the little box thing - it is semi transparent, and and I coud see it was full of hard water deposits/other things - so I blew it out with air, and it hasn't leaked again.
Hope that helps