Both above are good things to check, and admittedly more likely that any steering adjustment.

LCA=Lower Control Arm= Thrust Arm Bushings.

These DO go bad in ways that are very hard to visually ID. They will seem fine on inspection, but change them and the handling improves. I have no experience with the E70, but oddly lots with the E39- wherein we use X5 bushes as an 'upgrade'