4 sourced reports, with what to check before you buy. Each one links to the page it was reported on.
Costly or dangerous
B3RCNA364HXB1: fan and electronic control board failure — fresh compartment not cooling, compressor overheating
A consumer complaint on Altroconsumo for this exact model code (B3RCNA364HXB1) reports a technician diagnosing a fault in the fan and the electronic board, with the fresh-food compartment failing to cool and the compressor overheating; after parts were replaced the unit still did not work.
What to check. If you own or are buying this model, be aware of a documented electrical failure (fan + control board) that left the fridge not cooling and the compressor overheating, and that a parts replacement did not fix it. This is a warranty-relevant failure; check service coverage early.
Fan and electronic board failure on Beko B3RCNA364HXB1 (fridge not cooling, compressor overheating)
A consumer complaint naming the exact model B3RCNA364HXB1 reports the fridge compartment failed to cool and the compressor overheated; a Beko technician diagnosed a fault in the fan and the electronic board, replaced the parts under warranty, but the repair did not restore function.
What to check. If you buy this model, budget for the possibility of an evaporator-fan or control-board failure that may require a service visit and parts replacement; the complaint shows a warranty repair did not resolve the fault on the first attempt.
B3RCNA364HXB (related no-frost model): unit stopped working after ~1 year, defrosted, red error light
An owner review of the sibling model B3RCNA364HXB (same no-frost family, code without the trailing '1') reports the fridge stopped working after exactly one year, defrosted, and showed a red indicator; the Beko service centre did not name a cause and ordered a part.
What to check. This is a family-level electrical failure report for the B3RCNA364HXB series rather than the exact B3RCNA364HXB1 code; the technician did not identify the failed part. Treat it as supporting evidence of a control/electronics failure risk in this family, not as a confirmed part diagnosis.
No-frost Beko B3RCNA364HXB stopped working after about one year (defrosted, red warning light)
A Ukrainian owner review on the retailer Comfy.ua for the near-identical no-frost code B3RCNA364HXB (this subject's code is B3RCNA364HXB1) reports the fridge stopped working after exactly one year, defrosted, and showed a red warning light; Beko service could not name a cause and ordered a part. Model code differs by the final '1', so this is reported as a family-level claim, not an exact-model match.
What to check. Treat this as a no-frost-family reliability signal rather than a confirmed fault for this exact code: a failure around the one-year mark with a red warning light may require a service visit and a replacement part.
These reports come from the pages linked under each item: owner forums, repair guides and workshops. They are not a diagnosis of any one unit, and a careful check of the one you are buying still applies.
Text from the Kriko Refrigerators catalog, version 0.1.1, under the CC-BY-SA-4.0 license.
