donatasiv

Hi all,

I`m facing very weird problem. One day as usual just started engine and strange tickling/crackling sound came out from compartment area. This sound takes about 30 seconds. It seems to be mechanical sound, not like relay sound.
Beside that key not found message appeared few times and key was not usable. Not sure what kind of aggregates is in this place that could make this sound. Maybe anyone have a clue what is going on here?
Video :

Bichon

That's the sound that the air distribution servo makes after someone breaks it by trying to change the cabin filter without first putting the system into recirculate mode. Here is the DIY thread for the fix: https://www.clublexus.com/forums/is-...g-to-circ.html

MikeFig82

iTrader: (13)

It sounds like the fresh air door is getting stuck for the cabin air filter. Also it could be something fell down to the blower fan. If you know how to change your cabin air filter. Remove the filter from the tray and cycle the recirculation button to see if the door is shutting as it should.