Version 2 (shift lever knob and shift lever one single part):
WARNING: This page does not describe the selected car, but rather 21 other vehicles, including the 2013 BMW 328xi, 2013 BMW 328i, 2012 BMW 328xi, 2012 BMW 328i, and 2011 BMW 328xi. However, it is still accessible from the selected car via links, so may be relevant.
Press installation frame of gaiter (1) together a little and remove gaiter from center console.
IMPORTANT:
Start removing at front left, otherwise the frame may be damaged.
NOTE:
Do not twist knob during removal as this would cause the turning lock in the knob to shear off.
Tug firmly to remove knob.
Installation:
Fit knob on shift lever, align and press on until it snaps noticeably into place.