No. Fan or drum sounds and moisture removal are separate observations. A familiar noise does not establish correct temperature or every drying-system function.
Understanding this situation
Likewise, a changed sound does not identify a particular failed part without the model and programme context. Use the actual laundry result and any warning rather than placing a diagnosis on one audible feature.
A useful next step
Record whether washing and spinning completed and what the drying stage achieved. Avoid reaching near moving parts or removing panels to listen more closely. A persistent abnormal noise or safety symptom should lead to stopping use and arranging assessment.
Manuals and supporting guidance
Model-specific instructions take priority. These references support the practical principles discussed here; they do not diagnose your appliance.