Bosch
Door Seal / Bottom Door Gasket Leak
Dishwasher leaks water from the bottom front of the door during a cycle.
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Possible Causes
Worn door gasket, Damaged bottom door seal, Overfilling due to inlet fault, Spray arm hitting door and directing water at seal
How to Fix / Troubleshooting
Safety first: Turn off power and water supply before inspecting for leaks.
- Inspect door gasket: Open the door and examine the rubber gasket around the tub opening for tears, flattening, or gaps. Replace if damaged.
- Check bottom seal: Inspect the lower door seal or deflector for cracks or warping. Replace if worn.
- Verify spray arm clearance: Ensure lower and middle spray arms are not cracked or warped and do not strike the door or racks. Replace damaged arms.
- Check water level: If water level is excessively high, investigate inlet valve and pressure switch issues that could cause overfill.
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Repair Difficulty
Easy
2/5
Required Part
Door Gasket and Bottom Door Seal
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