BlueStar Excessive External Temperature / Cooling Issue

Control panel, knobs, or adjacent cabinetry become extremely hot during oven use.

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Safety Warning

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.

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Possible Causes

Blocked ventilation, Failed cooling fan (on models equipped), Missing or damaged oven door gasket, Improper installation clearances

How to Fix / Troubleshooting

Safety first: Turn off the oven and allow it to cool. Avoid touching hot surfaces.

  • Check ventilation: Ensure that the rear and sides of the range have the clearances specified in the BlueStar installation manual. Do not block vents with foil or objects.
  • Inspect gasket: Check the oven door gasket for damage or gaps that could allow excessive heat to escape.
  • Cooling fan (if equipped): On models with a cooling fan, listen for fan operation during and after baking. If silent, test and replace the cooling fan motor as needed.
  • Cabinet protection: Verify that surrounding cabinetry is built to handle the temperatures specified by BlueStar. If not, consult with an installer or contractor.
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Repair Difficulty

Medium 3/5

Required Part

Oven Cooling Fan Motor
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