Rear jacking point?

[CININ]

I understand that this is a 6 series, but the e60 and e63 share a variety of similarity’s. So I am just trying to see if anyone with an e60 can help me.

Hi I’ve recently purchased some Eichbach Lowering Springs for my E63 630i. However upon inspection I had realised that their isn’t a designated rear mid jacking point.

I think I’ve heard people use the diffs but honestly I’m not confidant that their is a suitable jacking location on the dif
without it getting damaged.

If the diff is the only alternative, what are some things that I can do to strengthen the sturdiness of the jack and the diff?

Images below is the shape and location of the dif.

[cgonz528]

I have an e60 and I always use the diff and its fine.