I collected my '56 plate A4 Avant on Wednesday and I was initially dissapointed with the audio and lack of bass...
On closer inspection it would seem that the Bose sub in the boot is not working at all, all other speakers are fine. I have used the search but haven't been able to find any answers to help me with the following quesitons:
Is it possible to change the sub only or is the amp/sub unit a single peice?
Also, does anyone have any tips on how to check if it's wiring probelms or the sub its self?
Really want to get this sorted ASAP as it's really letting the audio down
Thanks in advance for your help...