Guys recently purchased my 2001 XJR thought I would install an up to date blue tooth system, went for the Bury, the guy came out to install it and has told me that some of the connections behind the radio and in the boot are ford parts, he also pointed out that there are other connection issues that he is trying to resolve, he has taken some pictures of the connectors and has sent them to his office, he is quite confident he can fix the problem, has anyone else come across any issues like this?