I have an Elddis Autoquest 120 on a peugeot boxer base, 08 registration. Just come back from Italy. Attempted to play cd disc in radio. After a short while disc stopped playing and feedback heard through one speaker even after I switched the radio off to cool down. Eventually disc cooled to a level when it could be ejected. Has anyone else had this problem? Who should I bring it up with - the motorhome seller with whom I get the annual habitation check or the Vehicle franchiser where I get the vehicle serviced. and if I did can I expect anything to be done?