You should be able to get to any of the suspension nuts to final tighten on the ground but you can use a jack to lift the corner without a wheel on watch YouTube videos to see examples. I have to do ball joint and front thrust bushings on mine and wife's cars. I may drive up onto a half cement block to give myself a little more elbow room.

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2011 E70 • N55 (me)
2012 E70 • N63 (wife)