in process of changing these; very easy to do on my punto but quite difficult on the marea; tricky to line up holes as hub has to be jacked up and is then difficult to move; have done n/s (tends to foul gearbox) and struggling with o/s (tends to foul driveshaft) just wondering if it would have been easier to to with the wheel on the car and supporting weight to keep the hub in the correct position....

I found that putting a trolly jack under the hub and supporting it worked for me.