Hotpoint Base Leak / Internal Hose or Pump Leak

Dishwasher leaks water from underneath; puddle appears on the floor beneath the machine.

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Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

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Possible Causes

Cracked or loose drain hose,Leaking circulation pump seal,Leaking sump gasket,Split inlet hose

How to Fix / Troubleshooting

Safety first: Unplug the dishwasher and close the water tap immediately to prevent flooding.

  • Pull out the dishwasher: Carefully slide the unit out from under the counter, protecting the floor.
  • Inspect hoses: Check the inlet and drain hoses for splits, abrasions, or loose clamps.
  • Check pump and sump: Examine the circulation pump, drain pump, and sump gasket for signs of leakage (water trails, rust, or mineral deposits).
  • Run a test with panels off: With the machine pulled out and panels removed, run a short cycle while observing for drips (ensure all electrical parts stay dry).

Replace any leaking hose, pump, or gasket. If you cannot safely identify the leak, contact a technician.

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Repair Difficulty

Hard 4/5

Required Part

Drain Hose
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