I need to repair/replace the bass unit in the rear window panel. I have been informed that the rear seat (at least the back rest) needs to be disconnected and pulled forward to get to the bass unit. Does anyone have detailed instructions (preferably with photos) to perform this task? I am attempting to do this repair for a friend and don't want to screw up. Thanks

 

There is already a guide on this forum for this. Does it have reclining massaging seats?