117330 Connection AM: Notes
WARNING: This page is about a different car, the 2016 BMW Z4, 2015 BMW Z4, and 2014 BMW Z4. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
(Test connection and modified oil filter key) to measure the oil pressure. Beginning from 03/2011 only available as oil filter key 11 7 331 (0491081). Oil pressure measurement with oil pressure switch.