First thing you need to do is fix the leak.
Second is look for the part number on that module then google it to see what it is. But it does look like the LCM.
My Foxwell does but the wire isn't long enough to reach you :)
Measure the hub centre to wheel arch on the side you haven't touched then jack the side up that you have. Take the wheel off and use another jack to get the hub at the right height, simples.
EDIT: I've only got Rave to MY2010
I'll try my crystal ball. Somethings coming through, wait, wait, and there it is a Range Rover sport 2012 3.0 litre diesel.
Dare I ask when/what my next issue will be :eek: