Fault guide • Dishwashers

Dishwasher not draining

Dirty water stays at the bottom after the programme ends, sometimes with an unpleasant smell. It's usually linked to clogged filters or the drain path, or to a pump fault.

Last updated: 2026-11-02

Symptoms you may notice

  • Standing water at the bottom
  • Bad smell when opening the door
  • Programme stops before finishing

Possible causes

  • Clogged bottom filters
  • Blocked drain hose
  • Faulty drain pump

Parts that may be involved

FiltersDrain pumpDrain hose

Error codes linked to this fault

There are no verified error codes directly linked to this fault in our tables yet.

This is awareness information to help you understand and describe the problem, not a final diagnosis. We don't publish disassembly or repair steps; diagnosis requires a qualified technician to inspect the appliance.

Other dishwasher faults

Dishwashers brands we service

Appliance acting up?

Send your request now and our team will contact you to confirm the visit.

WhatsApp Call us