Kenmore Elite Smatrwash Washer Model 110.45088400...

Hi My washer has worked great for the few years I have had it, but recently it has started to leak if I spin out on anything less than HIgh. It appears to leak out the bottom, over the pedestal onto the floor. I have removed and cleaned the drain hose and it hasn't helped (It really wasn't blocked) and i have checked around the door gasket to make sure the drain holes are not blocked. I have lost my manual so I can't even see if it gives suggestions. i apprecaite any help. Thanks -- Julie