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:
(Basic body) With rail pressure sensor and pressure control valve. From 09/2011 can only be ordered as part of the complete special tool 0494456 (13 5 450).