John and others,
Lack of AUX input has been bugging me for a while, search on YouTube resulted this video.
For me, back connectors on video are same Blaupunkt, that Nissan used on Micra's?
Installation of aux in cable - persona, gen2 Blaupunkt radio

Aux In Input Adapter Interface Cable For Blaupunkt Car Radio Ipod 3.5Mm Jack PK

Could it be this easy and CHEAP to get AUX-connection added to these vehicles? 