Only one speaker works properly in my BMW, the others work for a few minutes, how much would it cost to fix and send back?

Repair costs start at £89.50. You can choose to send the unit in to us via post for a 24hr repair service.

We offer our customers a full diagnostic check (please call to verify pricing) if it isn’t immediately evident what the problem is, the diagnostic check includes removal of the BM54 or BM24 and the re-installation.