Thanks for that. Now, I had a look at the driver side rear window - the aeriel connection is the bit under the plastic cover, halfway along the top of the window I guess. Nothing obviously loose there - the black plastic shroud seems intact, but do I need to pull this of too to get to the actual connector to check? To test the tuner pack - do I just pick up an aeriel from Halfords or can I improvise something just for the test? If it is that, seems daft getting it repaired, I might as well bite the bullet and just buy a new replacement unit. As for removing the radio, my vast selection ( OK,some ) of precision screwdrivers don't help me with this as they don't quite reach.......... I'll pop out and buy some more.