61 35 015 Removing and installing (replacing) control unit for Car Access System: Notes
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2012 BMW 328xi, 2012 BMW 328i, 2011 BMW 328xi, 2011 BMW 328i, and 2010 BMW 328xi. However, it is still accessible from the selected car via links, so may be relevant.
IMPORTANT:
Read and comply with notes on protection against electrostatic damage (ESD PROTECTION) .
NOTE:
The comfort access system is a radio-based system and can be interfered with by radio waves from other systems (e.g. mobile phone).