last night on way home.. noticed some clicking sounds coming from the dash.. possible heater related?

Also when i parked up,, turned ignition off.. still happend for a few seconds,,, Can someoen shed some light on this please?

If you have climatronic it is most likely the mechnisms that drive the various parts of the system. There are motorised dampers or flaps that direct air around the cabin.

As long as the air comes out of the correct outlet when instructed and it's of the right temperature it is nothing to worry about.

COol thank you

Mine used to click all the time, but has stopped recently