Is this steering rack click normal?
 

2007 X5 97k miles, don't know when the click started, only notcied it about 2 months ago.

https://www.dropbox.com/s/idj92bb8ph...%20AM.mov?dl=0

The steering is tight and feels fine, but i'm curious if this is an early warning or something to worry about.

Thats the Identical Click I had on my 08 3.0. I had just changed the Thrust arms. Then went on to change the tie-rods (full change not just the ends), sway bar end links and lower ball joints and the noise went away.