July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

116253 Sensor AM

WARNING: This page is about a different car, the 2018 BMW X5, 2017 BMW X5, 2016 BMW X5, 2015 BMW X5, and 2014 BMW X5. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: (Sensor) Sensor arm 11.5 mm

Fig 1: Identifying Sensor (116253)

Courtesy of BMW OF NORTH AMERICA, INC.