|
I have not finished the install yet, but I'm working on an e90. We have pulled plastic covers off the passenger side door treads (probably not the right term..) and have found room there near the existing wiring for our backup camera wire.
In the back seat, 4 door sedan, I was able to use my wire fish tape to get the cable through to the trunk. Pushed it behind the rear seat back and could just see the fish tape after removing the trunk lining on that side.
Could send pics if that doesn't make sense.
EDIT: probably won't help, didn't know an e91 is a wagon. Sorry, new to BMWs!
|