Miele Dishwasher Error Code F13: How to Fix It

Q: What does error code F13 mean on my Miele dishwasher?

Error code F13 indicates a cold water inlet fault, meaning your dishwasher cannot get adequate water supply through the inlet system. This is usually caused by kinked hoses, clogged filters, or faulty inlet valves.

Q: Can I still use my Miele dishwasher with error F13?

No, you should not use the dishwasher when error F13 appears. The unit cannot fill with water properly, which will prevent effective cleaning and may damage the wash pump if it runs dry.

Q: How much does it cost to fix Miele dishwasher error F13?

DIY fixes like cleaning the inlet screen cost nothing. If you need a new water inlet valve, expect to pay $50-100 for the part plus $100-200 for professional installation if you cannot do it yourself.

Q: Why does my Miele dishwasher keep showing error F13?

Recurring F13 errors typically indicate a failing water inlet valve, persistent low water pressure in your home, or a clogged water supply line that needs professional cleaning or replacement.

Q: How do I reset error code F13 on my Miele dishwasher?

Press and hold the Start/Reset button for 3 seconds to clear the error code. However, you must fix the underlying water inlet problem first, or the error will return immediately.

Abstract

Miele dishwasher error code F13 indicates a cold water inlet fault, meaning the dishwasher isn't receiving adequate water supply through the inlet hose. This error typically occurs due to kinked supply hoses, clogged water inlet valves, or insufficient water pressure from your home's plumbing system.