I got the alignement done, and its 99% better now.
One thing I am noticing is that there is a bit more play in the stearing wheel when turning right. Turning left gives a slightly firmer feel, probably because the left axle was replaced and is new. It feels more like what my other BMW feels like, and I love that firm feel.
I'm wondeing if I should have replaced the right axle too, to balance it out.
The dealer had told me that if they change one bushing, they do the other as well (always done in pairs). Is that recommended when replacing a L or R front axle as well?

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2008 BMW 550i M-Sport
2005 X5 3.0i Sport Premium.