I need a fix for this problem please on a 2010 Roadster with Bose.
Scenario 1
Start the car, no problem with the audio - works for months.
Scenario 2
Start the car, audio works then on a rough road surface stops working.
Scenario 3
Start the car, audio works for 10 seconds and then stops, re start the car same again, audio on then off.
A few other pointers;
Problem is prevalent after rain, no problem for 2000 miles in French sunshine.
Had a new amp and head unit fitted as the CD and aux function had failed, the same problem occurred with the old head unit and amp.
I'm guessing there's a loose connection or a bad earth somewhere, but where?
Any ideas where I can this problem fixed - willing to travel and pay!!
Cheers