Hi, I bought a house a year ago and the Kenmore Ultra Wash Dishwasher (probably 4 years old) has started to leak. It's leaking a few cups of water or so, and leaks out of the base of the door in the front near the hinges. This only happens every 3 or 5 loads so our current solution is to place two casserole dishes under the front to collect the water. We have the drain hooked up to a garbage disposal, but like I said there hasn't been a drain problem for our first year of use. I can't tell if the draining through the door only happens on certain cycles. Is this a matter of cleaning the drain inside the dishwasher and if so how do I do that (no manual)? Is this a more serious problem where I need a repairman?