X5 e70 wheel alignment (need help)

[halohalo]

Originally Posted by SilverSi

There is an extremely useful set of documents on this site for the E70:
http://www.xoutpost.com/articles/x5/g...documents.html
Within the Chassis Dynamics section you can find details for axle/wheel alignment (page 17 & 19). I cannot tell you whether these are correct or apply to all sizes of wheel but they are probably a start.
Simon

Wow I don't really understand it but it looks like there's a lot of difference between the 2 models. Maybe that's why I get the vibration in my steering wheel. I don't know if the provided document is valid for 20" wheel though. What should I do?