002170 Drill bit Mechanical tool: Notes
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2015 BMW 740i, 2015 BMW 740Li xDrive, 2015 BMW 740Li, 2014 BMW 740i, and 2014 BMW 740Li xDrive. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
(Drill insert with 4.2 mm diameter) to install the reinforcement plate bore holes on the inside of the instrument panel, part of the repair kit