can anyone help? dishwasher was installed about 18 months ago.it seems to have developed a small leak that shows itself around the front left leg towards the very end of the wash cycle.its not a big leak i.e at most half a cup.but its been going on for a while,hidden by a now swollen kickboard.there are no flashing error lights.if anybody could give me some pointers as to what could cause this it would be much appreciated.thanks in advance.robdd