How To Clean Your Dishwasher Filter – Tested & Working

Before you begin, ensure the dishwasher is off and empty. You will need:

If your dishes are coming out with gritty residue or your machine has a lingering "swamp" smell, it is likely time to clean the filter. Most modern dishwashers (built after 2010) use manual filters that trap food particles to protect the pump, but these require regular maintenance every 1 to 3 months to function properly. How To Clean Your Dishwasher Filter