Necessary preliminary tasks
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2011 BMW 328xi, 2011 BMW 328i, 2011 BMW 323i, 2010 BMW 328xi, and 2010 BMW 328i. However, it is still accessible from the selected car via links, so may be relevant.
- E90, E91, E92, E93, E87, E82, E88, E84: Remove LOWER SECTION OF MICROFILTER HOUSING
- E85, E86, E90, E91, E92, E93, E84: Remove LEFT TENSION STRUT on suspension strut dome
- E70: Remove intake filter housing
IMPORTANT:
Read and comply with notes on PROTECTION AGAINST ELECTROSTATIC DAMAGE (ESD PROTECTION)
.
Release screws.
Unlock plug (1) and remove.
Pull differential pressure sensor (2) out of intake air manifold.