The short answer
A new noise from an ADC EWH washer is nearly always a foreign object or a worn bearing, and which cycle it appears in tells you which. A washing machine makes different noises at fill, at wash and at spin, and the one that matters is the one that is new. Note the cycle stage it belongs to before anything else: that single observation separates a coin in the pump from a drum bearing. The table below lists one model for this family, so there is no second configuration to rule out before you begin.
What you observe on these models
- A grinding or rattling only during the spin — Highest drum speed, so anything loose or worn shows itself there first.
- A clunk or a knock that gets worse as the load goes faster — That is a balance problem, and a machine that walks across the floor with it is telling you the same thing.
- A metallic tinkle during the drain — Something small has passed the filter and is in the pump chamber.
- A constant rumble whenever the drum turns at all — Present at wash as well as at spin, which is the pattern a worn bearing gives rather than a loose object.
- NEAR MISS — a loud hum with no drum movement — That is a jam or a drive fault rather than a noise fault, and it belongs on the cycle or start page for this family.
Causes, most likely first on the EWH family
- A foreign object in the pump or between the drums — Coins, buttons, wire from a bra and hair grips all pass the drum holes, and they are far and away the most common thing found when one of these machines is opened for noise. On the EWH family this holds without qualification, because the family covers one configuration rather than a spread of them.
- The load out of balance or the machine not level — A single heavy item, or a cabinet standing on an uneven floor, turns normal spin vibration into a bang against the sides, and it costs nothing to rule out.
- Worn drum bearings — This is the fault that grows rather than appears, and the tell is that it is present at every drum speed instead of only at spin — which is why the cycle-stage observation matters.
- The drive belt or the motor coupling — A belt that has glazed squeals at the start of the spin and then quietens, which is a distinctive pattern and easy to separate from the rest of this list.
Check in this order on these models, and why
- Open the pump filter with the machine isolated and the water drained — First because it is the only internal check an owner can safely do, and it finds the most common cause.
- Redistribute the load and check all four feet are firm on the floor — Second, and free: run a spin with a rebalanced load and see whether the noise survives it.
- Turn the empty drum by hand with the power off and listen for roughness — Third, because it is the check that decides whether this is a cheap repair or an expensive one.
Models in the EWH family
Reference| Model number | Family key |
|---|---|
| EWH-25M2 | adc:washer:ewh |
Before you open anything
Safety
Unplug the appliance or switch off its breaker before removing any panel — a capacitor can hold a charge after the power is off, and a washer motor capacitor holds it well after the drum stops. Drain the machine and close the taps before opening the pump filter, and have towels down first. Leave the lid or door switch wired exactly as it is: it stops the drum when the machine is opened, and that is the one part of a washer you should never work around. A loaded machine is extremely heavy, so empty it before moving it.
When to call a technician
Call a technician once the pump filter is clear, the load is balanced and the machine is level, because everything remaining needs the cabinet opened. Call without delay if the drum can be rocked in and out at the front by hand, if there is rust-coloured water at the back of the drum, or if the noise is a metallic grinding under load — those are bearing symptoms, and running a machine on failed bearings damages the drum and the shaft as well.
Other problems covered for this family
Lead Appliance Repair Technician · 12 years experience
Experienced technician with 12 years specializing in washing machine and dryer repairs across all major brands.
