Liebherr Poor Air Circulation

Temperature difference between top and bottom shelves is larger than expected; stratification of temperature.

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

Evaporator fan not running or weak, Air vents blocked by bottles, Circulation fan between zones not operating

Safety first: Unplug the unit before accessing fans or removing panels.

Steps:

1. Check loading: Ensure bottles do not block air vents at the rear or sides of the cabinet.
2. Listen for fan: With the door closed and compressor running, you should hear a gentle fan noise. If not, inspect the evaporator fan.
3. Inspect and replace fan: Access the fan behind the interior rear panel and replace the Liebherr fan motor if not operating correctly.
4. Verify circulation fan (if fitted): On multi-zone models, ensure the inter-zone fan is working.

Medium 3/5

Evaporator Fan Motor / Circulation Fan Motor

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