I too have a 2008 legacy, recently purchased via private sale, with both rear speakers not working. I could understand a damaged cable affecting one of the speakers but for both to have failed I find surprising. I hope it is not the radio that is at fault as replacement likely to be troublesome and expensive. As I will soon be installing a Parrot bluetooth device that will allow my phone to play music via the radio, I will be asking the installer to take a look at this.