My radio/satnav on my 2005 Mercedes S Class stopped working. Screen went pink and then nothing. No power to radio so checked fuses under bonnet and under rear seat. These seem to be okay. I have been quoted over £3,000 for partex unit! More than value of car!! Can you advise if: a) there is another fuse in car b) is there an Halfords, or other replacement Many thanks John Pridmore
Have also tried breakers.