Hi, I have a 20 year old Phillips Whirlpool 997 washer-dryer, fantastic machine. Over the last few months it has been struggling to turn the drum during the wash cycle. Removing one or two heavier items usually works. I wondered whether the motor was worn, so I have replaced it with a new one, sadly the problem persists, although it is a lot quieter now. It spins normally at both speeds. Am I always going to have to use small loads from now on or is there a cure ? Many Thanks, Chris