0492476 343150 Ring spanner AM: Notes
WARNING: This page is about a different car, the 2013 BMW X5, 2012 BMW X5, and 2011 BMW X5. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
(Open ring spanner) Open ring spanner set, for unfastening and tightening the pressure lines on the pressure regulator and brake servo, H31-brake system