Fisher & Paykel Dishwasher making loud noise | Fix Guide

Use only checks that match the exact appliance or system and its official guide.

1. Check 1

   From a safe position, note whether the sound occurs during filling, washing, draining, after the cycle, or when the drawer or door is moved. Record whether it is a brief fan or drain sound, a rhythmic pulse, a knock/rattle, or a persistent grind; do not repeat a cycle if there is smoke, burning smell or a leak.

   Expected result: The sound is limited to post-cycle fan/drain operation or intermittent pulsing, occurs only during washing, or remains loud and abnormal through several stages.

   Next step: If the sound is a documented normal example and the dishwasher is otherwise safe, monitor it. If it is wash-stage knocking or persistent abnormal noise, continue only with the accessible-load check below; stop for a leak, burning smell or electrical concern.

   Why this matters

   Why: The opened Fisher & Paykel materials distinguish normal fan, drain and pulsing examples from wash-stage knocking/rattling and from symptoms that require service. Timing narrows the decision without naming an unverified component.

2. Check 2

   Pause the dishwasher using its model-appropriate control, wait for the spray action to stop, switch off power, and inspect only the accessible racks and spray-arm path. Move a dish, handle or utensil that visibly blocks or contacts the arm; do not force the arm or reach into a moving machine.

   Expected result: A dish or utensil is in the arm's path, the arm turns freely with the appliance off, or the arm cannot turn or appears damaged.

   Next step: If contact was visible, rearrange the load and use the exact manual's normal cycle guidance. If the arm cannot turn, is damaged, or the noise remains after the load is corrected, stop and arrange service rather than forcing or replacing parts.

   Why this matters

   Why: Fisher & Paykel's DW60 troubleshooting links knocking/rattling to spray-arm contact or incorrect stacking and advises checking spray-arm rotation. A blocked or damaged arm is an external observation, not proof of a pump fault.

3. Check 3

   With power off and the dishwasher cool, inspect the filter area and other user-accessible surfaces only as the exact Fisher & Paykel manual permits. Look for visible food debris or an item resting against the filter; do not remove covers or probe the pump opening.

   Expected result: The accessible filter area is visibly obstructed, it is clear, or access would require tools or opening the cabinet.

   Next step: If the manual permits cleaning the visible filter, clean and refit it exactly as directed. If it is clear, the noise persists, or access requires disassembly, leave the appliance intact and request model-matched service.

   Why this matters

   Why: The documented DW60 guide includes filter and spray-arm checks as user-level troubleshooting. A clear accessible filter does not rule in an internal pump or motor problem, and tool-required access is outside this check.

4. Check 4

   Look around the floor and visible hose or connection area without moving the appliance or opening panels. If water is present, burning smell occurs, or electrical parts may be wet, stop operation; turn off the water and power only when the shutoffs are safely accessible.

   Expected result: There is no visible leak or burning smell, or water, smoke, heat damage or an electrical hazard is present.

   Next step: For a leak or electrical/burning symptom, keep the dishwasher off and arrange qualified service. If the area is dry and safe, continue only with the model-matched external observations; do not move or run the appliance to reproduce the sound.

   Why this matters

   Why: Fisher & Paykel directs owners to turn off water and power and contact service for leaks. These symptoms change the decision from noise classification to immediate safe shutdown; they do not identify a valve, pump or wiring part.

5. Check 5

   After recording the exact model, noise timing, load position and accessible-check results, stop using the dishwasher if the loud sound remains, returns with an empty and correctly loaded rack, or is accompanied by a fault indication. Do not operate it with panels removed or attempt an internal pump, motor or bearing repair.

   Expected result: The sound disappears after correcting visible spray-arm contact, or it remains persistent/returns without a visible cause.

   Next step: If persistent, arrange Fisher & Paykel or qualified authorized service and provide the model/serial, stage of the cycle, sound description, leak/fault observations and checks already completed.

   Why this matters

   Why: A corrected visible contact supports a loading-related explanation. Persistent or unexplained noise is beyond the supported user checks and needs diagnosis; it is not enough evidence to name a failed internal component.