I have had the 08 HVAC issues that you see on your car.
steamship refers to the 0378 Coolant Circulation Pump and links to my thread about it.
I still have the 0129 Defrost Flap issue which manifests in a sharp crack shortly after the ignition is turned on and the flap is exercised and some smaller clicking sounds when the flap is adjusting.
The end stop on mine was broken as steamship also refers but I believe the vent/flap/motor assembly was something like £260 so I've lived with it as it does seem to work but the clicking and error code is annoying!
Seems like I've been chasing you around the forum today with what look to be some common faults affecting the D4...
-=Glyn=-
|