There is not enough clearance for me to lower the jack from the rear diff. I think BMW suggest using a long arm jack or whatever it's called. So I was looking into getting bottle jacks as well for the rear. However, when I took my car to the mechanic for tire installation and wheel alignments, they positioned the lifts by the suspension.

I may have to try to use a shorter handle or something to turn the jack to lower it. The handle is too long where if I lower it, the rear bumper will come down to the handle. Maybe it's my jack, I can only lower it in the up (vertical position).