Pin housing
WARNING: This page is about a different car, the 2013 BMW X5 M, 2012 BMW X5 M, 2011 BMW X5 M, and 2010 BMW X5 M. However, it is still accessible from the selected car via links, so may be relevant.
Press locks (1) on cap (2) upwards on both sides.
Detach cap from housing carrier (3).
NOTE:
Detaching the cap releases the secondary locks of the pin contacts in the contact carriers.
Pull contact carrier (1) out of housing carrier (2).
The pin contacts are pulled out of a contact carrier as described under "Socket housing".