Ever since I've had my A3 the climate control has had display issues, for the first few years it sometimes wouldn't display the odd pixel which didn't bother me and didn't interfere with its usability. However it has started to deteriorate and now I regularly loose most pixels! Today is looks like this...which is at its best! Usually much worse. Any ideas on what I should do to try and fix? Has any one else had this problem? I was considering buying a replacement unit as they seem to go for about £50 and depending how painful it is to remove the old one I might ask my mechanic to pop a new one on during the next service - I'm kind of assuming it is "plug and play"?! PS. I realise now I should have got it sorted under warranty! Doh!