View Single Post
      03-11-2012, 04:10 PM   #5
Jax543210
Private
2

 
Jax543210's Avatar
 
Drives: 2007 Z4 Coupe
Join Date: May 2011
Location: Jacksonville


Posts: 82
iTrader: (0)

I think e-box might be the same a the control unit box that's found opposite the driver in the engine bay. I wonder if it gets vented by the e-box fan that seems to be located in the cabin or air from the cabin?