Hi, I have a 2010 RCZ HDI which has been faultless and excellent until yesterday when I encountered a blank audio screen - all audio working fine but no screen. I started to mess (with buttons as I unfortunately do when driving)... was on a journey back from Edinburgh to Cheshire and just wanted it sorted :roll: On messing, I noticed after a service station stop that the total miles on the odometer had jumped 65,000 - now I realise that my messing had probably changed miles to km as the conversion is about spot on - when I next stopped and then restarted there was no audio at all and still no screen? I have reviewed past topics and the only ones I find usually involve warning lights, however, I have none of these and everything else appears fine? Is this anything anyone else has encountered at all please? Thanks.