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Microwave turntable clicking, grinding or jerking

A turntable that reverses direction between cycles is normal. Clicking and grinding usually come from a dirty or damaged roller ring, a worn drive coupler or a tray not seated on the coupler; a failing motor is last.

Cross-checked ~20 min easyBrands: All

Before you start

  • Turntable checks inside the cavity are safe with the oven off
  • Motor replacement under the cavity floor is internal work: follow the HV discharge warning

Diagnostic steps

Unlock all 5 steps with expected values

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OnCall Tech is a reference tool for trained technicians and can make mistakes. Always disconnect power and confirm with the manufacturer's documentation before you work.

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Microwave turntable clicking, grinding or jerking · OnCall Tech