Hi,
I have a 2011 plus 4 with exactly the same problem, when taking up the drive or coming to a stop a distinct clunk from thr rear.
I made the same post about a month ago, the best advice was 'did I have a limited slip diff?' the answer was no I haven't. I've checked every thing I can see including taking up the floor above the diff. housing, checking the shocks, battery cradle and wheel tightness. The noise doesn't appear to get any worse or any better for that matter, my first year service at Newtown Motors is due in August so I'm hoping someone can come up with answer at that time. Any further help or advice would be most welcome.
Cheers, Rog.