JennAir Installation / Leveling Issue

Dishwasher vibrates excessively or moves during operation, sometimes banging against cabinets.

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Possible Causes

Dishwasher not leveled, Loose mounting brackets, Uneven floor, Loose internal components

How to Fix / Troubleshooting

Safety: Turn off power before adjusting installation hardware.

  • Check leveling: Use a level on the top of the tub frame. Adjust the front leveling legs and rear feet (if accessible) so the unit is level side-to-side and slightly tilted back.
  • Secure to cabinets: Ensure the mounting brackets at the top or sides are firmly screwed into the countertop or cabinet.
  • Inspect feet: Confirm all feet are firmly contacting the floor and not sitting on soft or unstable material.
  • Internal check: If vibration persists, inspect internal components (like the circulation pump mount) for looseness and tighten as needed.

Tip: Do not operate the dishwasher with the kick plate removed long-term; it can affect stability and noise.

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Repair Difficulty

Very Easy 1/5
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