Cheers Erni.
Where are you based? I see location Northampton/Hereford, Hereford should be fairly easy to get to.
I'm useless at anything like this though, so unless it involves simply swabbing the 2 amps then I'm lost! I see yours is in the glove box, the standard Bose amp is in the boot somewhere isn't it? Also what's the yellow bit in your pic, my car doesn't have that, it has the glove box and then sub behind drivers seat.
Mine is a roadster so don't know if that makes any difference.
Thanks