After a long trip in the cold, the car’s windows started misting, so I thought maybe the climate controls have reset (it happened before), but after checking, all was still on auto, 21 degrees Celsius. I pushed the max defrost option, but no whooshing fan as usual… Tried manually increasing the fan to the maximum (it's 7, never noticed before), but still no airflow… Some anemic warm air comes from the vents, but the fan controls do not increase the flow. Also tried the rear seats fan, same lack of airflow… Interestingly, fan controls make no difference, however fan off does shut the weak stream completely!? I don't think that it's a fuse, there would be no air at all then... Talked to the dealer, will check tomorrow morning…

FSR?

Wasn't this a problem with the first L322's? I thought it would be solved by now... Anyway, will get back with results after the trip (through the blizzard) to the dealer...

After a few hours of testing in which the importer was summoned, but without success, the dealer informed me that a TA (Technical Assist?) session with the manufacturer is required! This will take place next week and the car will have to stay there from 48 to 72 hours...

The solution to the fan speed problem was an update to the IPC (Integrated Control Panel) software that restored their function!