61 31 134 Removing and installing/replacing USB audio interface connecting socket

Necessary preliminary work: 

• Remove CENTER ARMREST STORAGE COMPARTMENT

Disconnect plug connection (1).

Installation note: 

• Retaining lug (3) must not be damaged.
• Make sure connecting socket (2) is correctly seated in storage compartment (4).

Fig 1: Identifying Center Armrest Storage Compartment With Plug Connection, Socket And Retaining Lug

Courtesy of BMW OF NORTH AMERICA, INC.