Has anyone experienced blown speakers with the Alpine upgrade? I had it installed by a dealer and the bass speakers have been replaced twice (after blowing) and the head unit replaced once.
BMW are telling me that they will honour the warranty (thanks BMW it runs out next month!
) but no more. They cannot tell me what is causing the fault though and are not prepared to investigate fully.
I read somewhere that the bass speakers are not replaced as part of the upgrade and that the head unit is too powerful(?)
for them but am not sure if this is true.
If anyone could share any issues that they have had, that would be helpful - or let me know what I should do next - I'm planning on taking it to an independent for a full test at my cost.