Rear Axle Leak

I have a 2001 325 magnum 4×4 with a fluid leak around the rear axle. I’m not exactly sure what I’m looking at or what’s bad, more than likely a seal? I don’t know what I need to take apart to fix it. It’s leaking between the steel sleeve around the axle and the rubber seal. This is not my pic but same rear end. Thanks a lot for your help.

Attached Thumbnails

Rear Axle Leak-image.jpg
 

Rear Axle Leak

I have a 2001 325 magnum 4×4 with a fluid leak around the rear axle. I’m not exactly sure what I’m looking at or what’s bad, more than likely a seal? I don’t know what I need to take apart to fix it. It’s leaking between the steel sleeve around the axle and the rubber seal. This is not my pic but same rear end. Thanks a lot for your help.

Attached Thumbnails

Rear Axle Leak-image.jpg