13 72 001 Replacing air cleaner element (N51)
WARNING: This page does not describe the selected car, but rather 13 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.
Necessary preliminary tasks:
Unfasten screws.
Remove rear panel (1) of intake filter housing.
Remove air cleaner element (1).
Installation:
Clean both parts of intake filter housing from inside.
Install new air cleaner element.