I found this siteI see no reason why it shouldn't,all it needs now is for someone to start making those magic boxes you plug into the OBD socket,and it does it all for you.
We need to Email Vagproducts and say That I want to update my wifes car at the same time can i be done??Quote from site It is very easy to use KVW100.You only need to plug it to stand OBD-II interface of VW cars. Do not need to replace the chips and do not need to unscrew a screw.(one KVW100 can only update one car)he he too late