Is replacing the detergent dispenser for my 18" dishwasher difficult?
Answer Hello Barbara. No, it is not hard to replace the dispenser in the unit.
Do I need to remove entire inside of door to replace detergent dispenser?
Yes, in order to replace the detergent dispenser WD12X10174, you will need to remove the screws holding the inner liner in place and lift the liner up. There will be a bracket that holds the dispenser in place and once removed you will be able to remove the dispenser assembly.