hi all,just bought my E60 523 M sport 2006 UK specs and just become a new member here.would like to ask about the DVD player pre-installed in my car. Anyone here know how to enable the DVD player function as i tried it myself but still it is not functioning. The other function like FM radio, CD and TV are functioning well. Asked the dealer about it and they referred to me to Accessories shop whereby they asked me to do some interfacing or something like that which will cost me around 2k. try my luck here if anybody can share their experience so that can save lots of money.many thanks