Miele Dishwasher: leak detected
What is this symptom?
If your Miele dishwasher is showing a leak detected warning, you might notice water pooling around the unit or stains at the base. This issue can arise during operation or after cycles, often accompanied by error codes indicating a leak or activating the internal protection system. Common causes include a worn or damaged door seal and loose hose connections.
Possible Causes
Worn or damaged door seal (gasket)
How to Identify: Water pooling near the front door edges after a cycle; visible cracks, flattening or gaps in the gasket seal.
Part: Door gasket
Loose or damaged hose connections
How to Identify: Water under unit or at rear, often after cycle; check hose connections for wetness and proper tightening.
Part: Inlet and internal hoses
Next step
Choose the next step for leak detected
Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.
Most relevant component to inspect
Door Gasket
Creates a watertight seal around the door to prevent leaks during operation.
- Typical part-only price
- $45 - $110
- DIY difficulty
- Medium
- Estimated time
- 30-60 mins
Where can I find the model number?
Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.
Verify the complete model and part number on the retailer's compatibility page before ordering.
Other parts options
Check related components first; use model search as a fallback.
Model-compatible Dishwasher parts
Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. We may earn a commission from other qualifying purchases or service requests made through links on this page, at no additional cost to you. Recommendations are based on repair relevance, not commission rate.
Optional routine care
Maintenance supplies
These products support cleaning or routine upkeep. They are separate from the possible repair components above and are not claimed to fix this error code or symptom.
Dishwasher Cleaner and Descaler
Supports routine removal of mineral scale, grease, and odor. It is maintenance, not a repair for a failed pump, valve, or control.
Braided Dishwasher Inlet Hose
For replacement of an externally damaged supply hose. Verify connection size, length, and appliance installation requirements before ordering.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.
Preventive Maintenance
-
Clean drain filter: Drain‑related leaks and backflow
Frequency: monthly -
Inspect door gasket: Leaks around door seal
Frequency: every 3‑6 months -
Check hoses and connections: Leaks from loose or damaged hoses
Frequency: annually
Frequently Asked Questions
Why is my Miele Dishwasher leak detected?
How do I fix Miele Dishwasher leak detected myself?
How much does it cost to fix leak detected?
When should I call a technician for leak detected?
References & Sources
- How to Fix a Leaky Miele Dishwasher Repair-Blog
- 6 Reasons Why Your Miele Dishwasher Leaks Water Community
Community Analytical Insights
Guidance from available sources; statistical claims are shown only for samples of at least 10 discussions
Common Issues Reported by Users
- Faulty door seal or gasket
- Clogged drain or filter
- Damaged water inlet valve
User Suggested Solutions
-
Inspect and replace the door seal or gasket. Check for any visible damage or wear. If damaged, remove the old seal and install a new one, ensuring it fits snugly.
-
Clean the drain and filter. Remove the bottom rack and access the filter. Clean any debris and ensure the drain is clear to prevent water buildup.
-
Check and replace the water inlet valve if it is leaking. Disconnect the power and water supply, remove the valve, and install a new one if necessary.
Limited-source guidance; percentages and success-rate claims are not shown
View
Sources
Data compiled from real discussions on r/appliancerepair and r/Appliances:
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