Question 1

after a cycle, the inside of my miele still smells musty, like wet towels. i run the cleaning tablet monthly. what else can i do?

Accepted Answer

DIAGNOSIS That musty smell is mildew growing in hidden, damp areas the main wash doesn't hit. The usual culprits are the rubber door gasket, the float chamber (under the lower filter), and the drain hose loop. FIX Beyond the cleaning tablet, you need to manually clean the hidden spots. Wipe down the entire door gasket, especially the folds, with a vinegar-water solution. Then, remove the lower rack and filters. Look for a small, round plastic cover near the front—that's the float switch chamber. Pop it open and use a paper towel to soak up any stagnant water and debris inside. Finally, leave the door slightly ajar after every cycle to let it air out completely. IF THAT DIDN'T WORK Check the drain hose connection under the sink. It should have a high loop (secured up under the counter) to prevent sink water from flowing back into the dishwasher. If it's lying flat, that can create a pocket of smelly water that sits in the hose. Also, try running the hottest, longest cycle (like "Sanitize") empty with a cup of vinegar placed upright on the top rack. HEADS UP Using rinse aid actually helps with this. It improves drying, leaving less moisture behind for mildew to grow on. Make sure your rinse aid dispenser isn't empty and is set to at least level 3 or 4 in the settings menu.

Question 2

the autodos status light is flashing yellow, not green or red. the app just says 'check autodos'. what does yellow mean?

Accepted Answer

DIAGNOSIS A flashing yellow light is a warning state. It means the AutoDos system has detected an irregularity—usually that the PowerDisk cartridge is very low, or there's a minor communication glitch between the cartridge reader and the main board. FIX The first thing to try is reseating the cartridge. Open the compartment door, take the PowerDisk out, and put it back in, making sure you push it all the way in until it clicks firmly. Close the door and wait a minute. The light should re-sync and ideally turn solid green. If it stays yellow, check the Miele app; it might give a more specific warning like "Cartridge low" and prompt you to order a new one. IF THAT DIDN'T WORK Try a system reset for the AutoDos. In the settings menu (wrench icon) on the dishwasher's display, go to "AutoDos" and select "Reset." Confirm. This clears any temporary errors. After it reboots, reinsert the cartridge. If the light is still yellow, the RFID chip on the cartridge might be damaged or unreadable—try a different, new cartridge if you have one. HEADS UP A yellow light doesn't stop the dishwasher from running. It will use detergent from the separate manual compartment (if filled) or default to a generic dose. But you won't get the optimized cleaning for the selected cycle until it's back to green.

Question 3

there's a loud grinding noise coming from the bottom during the wash cycle, sounds like metal on metal. is the pump going out?

Accepted Answer

DIAGNOSIS That's almost certainly something hard—a piece of broken glass, a bone, a utensil—that's gotten past the filters and is now in the circulation pump impeller. The impeller is plastic, and grinding against a hard object makes that awful noise. FIX Unplug the machine. Remove the lower rack and both filters (the fine mesh and the coarse flat filter). Shine a flashlight down into the pump sump at the bottom. You'll likely see the offending object. Use long-nose pliers or tweezers to carefully extract it. Rotate the pump impeller by hand (it's in the center of the sump) to feel for any remaining obstruction or damage. If it spins freely, you're probably good. IF THAT DIDN'T WORK If you can't see anything but the noise persists, the impeller itself might be cracked or have a broken blade. That requires removing the pump assembly, which is a more involved repair. Also, while rare on this model, a worn bearing in the wash motor can cause a grinding sound, but that's more of a constant rumble than a violent grinding. HEADS UP Before every load, do a quick check for small, hard items. That little "grinding" event can crack the impeller housing, which then leads to a leak. If you run it and hear the noise again immediately, stop the cycle to prevent more damage.

Question 4

i keep getting an f16 error code on the display and the cycle stops. what does that mean and how do i clear it?

Accepted Answer

DIAGNOSIS F16 is a water intake error. The dishwasher didn't get enough water within the expected time at the start of a cycle. The usual suspects are a kinked inlet hose, clogged filter screen, or low water pressure from your house supply. FIX First, turn the machine off at the control panel. Check that the water supply valve under your sink is fully open. Next, pull the dishwasher out carefully and inspect the braided steel inlet hose for any sharp kinks or pinches. Then, disconnect the hose from the dishwasher's inlet valve (turn off water first!). There's a small cylindrical filter screen where the hose connects to the valve. Pull it out and rinse it under the tap to clear any sediment. IF THAT DIDN'T WORK The water inlet valve itself might be faulty and not opening properly. You can test it by listening for a distinct click and hum when a cycle starts—if you don't hear it, the valve's solenoid might be dead. The other possibility is a faulty pressure switch (aquastat) that misreports the water level, but the intake issue is more common. HEADS UP After clearing any blockage, you need to clear the error code. Turn the machine off at the circuit breaker for 30 seconds, then back on. Just turning it off at the panel often won't reset stored error codes.

Question 5

the display on my g7566scvi is completely dark, no lights, no response to buttons, but i can hear a faint hum from inside. is it dead?

Accepted Answer

DIAGNOSIS The control panel/display unit has lost power, but the main board or motor might still be getting juice, hence the hum. This often points to a blown fuse on the control unit or a loose internal connection, not a total machine failure. FIX First, do a hard reset. Turn off the circuit breaker that powers the dishwasher for a full 2 minutes. Turn it back on. This can sometimes reboot the electronics. If the display stays dark, the next step is to check the in-line fuse. You'll need to unplug the machine or switch off its breaker, then remove the kick plate at the bottom. Look for a small, clear plastic fuse holder in the wiring near the front. Check the fuse inside with a multimeter for continuity. If it's blown, replace it with an identical 5x20mm, 5A, 250V time-delay (slow-blow) fuse. IF THAT DIDN'T WORK The issue could be the control panel itself or its main ribbon cable connection. This requires removing the inner door panel to inspect. If you see any signs of moisture or corrosion on the connector, that's your culprit. A disconnected ribbon cable would cause this exact black-screen-with-hum symptom. HEADS UP That faint hum you hear could be the water inlet valve stuck open, slowly letting water in. If you suspect this, turn off the water supply to the dishwasher immediately to prevent a flood while you diagnose the display issue.

Question 6

my miele dishwasher with autodos leaves a white, powdery film on everything, especially glasses. i thought this thing was supposed to prevent that.

Accepted Answer

DIAGNOSIS That's detergent residue, which means the AutoDos system is likely dispensing too much powder for your water conditions. The system calibrates itself, but if your water is very soft, it can over-deliver. FIX You need to adjust the detergent dosage setting. On the control panel, go to the settings menu (the wrench icon), navigate to "AutoDos," and then to "Dosage." You'll see a setting from 1 to 6. The default is usually 4. Try lowering it to 3 or even 2. Run a few cycles and check for improvement. Also, make sure you're using ONLY Miele PowerDisks or the approved Miele powder for the separate compartment; other detergents will screw up the dosing. IF THAT DIDN'T WORK Check your water hardness setting in the same settings menu. If it's set too high, the machine thinks it needs more detergent to combat hardness. You can look up your local water hardness or use the test strip that came with the dishwasher to get the right number. Re-run the setup wizard for water hardness. HEADS UP Rinse aid is still crucial, even with AutoDos. Make sure the rinse aid dispenser is filled and its setting (also in the menu) isn't turned off or set too low. It helps sheets water off and prevents spots and film.

Question 7

the autodos cartridge is stuck in my miele dishwasher, the little door won't open to let me put a new one in. how do i force it?

Accepted Answer

DIAGNOSIS The internal mechanism that releases the cartridge door is likely jammed, often because an old cartridge wasn't fully seated or a bit of hardened detergent got in the way. Yeah, this one's common. FIX Don't force the door. First, run a short, hot wash cycle (like the "QuickIntenseWash") WITHOUT any cartridge installed. The heat and water can sometimes loosen things up. After the cycle finishes, try pressing the release button again. If the door still won't budge, you can manually release it. Look for a small, recessed slot or hole near the cartridge compartment—there's a manual release there. Use a thin, flat tool like a small screwdriver or a straightened paperclip to gently push in and trigger the latch. IF THAT DIDN'T WORK The locking solenoid might have failed. You'll need to access it from inside the door. Unplug the dishwasher, remove the inner door panel (the screws are usually behind the door seal), and you'll see the AutoDos mechanism. Check for any obvious obstructions or a disconnected wire on the small solenoid that controls the lock. HEADS UP When you insert the new PowerDisk cartridge, push it in firmly until you hear a distinct click and the status light on the door turns green. If it's not fully in, it'll cause this same jam on the next change.

Question 8

my new miele g7566 won't connect to the miele app, the wifi light just blinks red forever. what am i doing wrong?

Accepted Answer

DIAGNOSIS The dishwasher isn't successfully joining your home Wi-Fi network. The blinking red light on the door is the Wi-Fi indicator telling you it's in setup mode but failing to connect. This is almost always a network compatibility or password issue. FIX First, you need to use the Miele app to add the appliance. Make sure your phone is on the 2.4 GHz band of your Wi-Fi—Miele appliances don't connect to 5 GHz networks. During setup, when the app asks for your Wi-Fi password, type it in manually; don't use a saved or auto-filled one, as hidden characters can mess it up. Keep your phone close to the dishwasher during the whole process. IF THAT DIDN'T WORK Try a full reset of the dishwasher's network module. Press and hold the "OK" and "Start" buttons on the control panel simultaneously for about 5 seconds until you hear a beep. The Wi-Fi light should go off. Then power cycle the dishwasher by turning it off at the circuit breaker for a full minute, turn it back on, and start the app setup process from scratch. HEADS UP The AutoDos detergent system setup is a separate step in the app and won't work correctly until the basic Wi-Fi connection is solid. Don't skip it.

Miele G7566SCVi AutoDos Dishwasher

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