Dishwasher emits a bad smell, musty or rotten odor when opened.

Safety first: Use gloves when cleaning dirty filters and sump.

• Clean filters thoroughly: Remove and scrub filters with hot soapy water.
• Clean sump and door seals: Wipe the sump area, door gasket, and around the door edges with a cloth and mild detergent.
• Run cleaning cycle: Use a dishwasher cleaner or a cup of dishwasher-safe descaler on the hottest program.
• Use regular hot cycles: Avoid using only low-temperature eco cycles; run a hot intensive program periodically to kill bacteria.
• Leave door ajar: After cycles, leave the door slightly open to allow the interior to dry and prevent musty smells.