66 20 508 Removing and installing (replacing) control unit (Park Distance Control) (convertible)
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.
IMPORTANT:
Read and comply with Notes On Protection Against Electrostatic Damage (ESD Protection).
Necessary preliminary tasks:
Disconnect plug connection (1).
Unlock catch (1) and remove control unit (2) from device carrier (3).
Replacement:
Carry out Programming/Coding.