Originally Posted by euge1978
I disconnected the battery with no issues but others moved the cables without disconnecting. Not sure where you mount it in your car. Maybe you need the trim panel? I still have had no issues with the radio since installing and did not have to go to the dealer to code it in.
I have a prewired Pre LCI 2008 335, so the mount is in the trunk. All of the correct wires are there.
I do not have fold down rear seats, so I believe that the access to the most junction is going to be in the driver side rear panel. What is the trim piece that you are referring to? Can you explain why I would need this?