Bush Turntable Drive Failure

Microwave interior light is on, fan runs, but turntable does not rotate.

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Possible Causes

Broken or worn turntable coupler, Failed turntable motor, Damaged roller ring, Obstruction under glass tray

Safety: Unplug the microwave before inspecting the base.

Check for obstructions: Remove the glass tray and roller ring. Clean any spilled food or debris from the cavity floor.
Inspect roller ring: Ensure the wheels roll freely and are not broken or flattened. Replace if damaged.
Check coupler: Pull off the plastic coupler from the centre. If it is cracked or rounded, replace it.
Test motor: With the bottom cover removed, test the turntable motor for continuity. Replace if open or seized.

Medium 3/5

Turntable Coupler

Check Price on Amazon

We may earn a commission from links on this page.