2010 Citroen C-Crosser - no USB?
 

My May 2010 registered C-Crosser Exclusive has all the gizmos fitted, Audio-Telematic System(MMCS), Rockford Fosgate, Bluetooth phone pairing but no connections for USB or Aux in centre console box as Outlander and 4007 in same year??
Is it likely that all the wiring is there but no sockets fitted?

My 2010 Outlander XLS doesn't have one either :(

Do you have Bluetooth streaming mode? If not - you need to replace BT unit to get USB port.

Aux could be installed though.