Hello,

does anyone know what needs to be replaced/repaired?

In winter mostly my back windows are getting really foggy and AC is not working properly. Once I do the calibration it is fine for like the next start of the vehicle.

I am also including screenshots from VCDS errors.

Thank you for any help.

Hmm the stick flaps suggest the actuators. Relatively cheap and easy to replace. They may just be stuck but the actuators trying to move them.

You can try pushing the flaps/ arms manually whilst operating the button to move them. They are on a worm gear so won’t Move manually if the actuator isn’t trying to move them too.

Not sure on the ecu fault.

thanks will try