I've noticed since owning this car that it's very camber sensitive a lot more than the D3 I had before. Always put it down to the low profile tyres, anyhow over the last 6 months or so it's got worst, checked all the usual bushes, tyres etc all ok !
Coming away from the gym the other night turning right out a junction hit a small pot hole and heard a loud rattle from the o/s/r. Managed to reproduce the same noise doing similar manoeuvres. Could hear nothing going over speed bumps even going down a local green lane the other day, nothing.
Checked the rear suspension and found the upper hub joint (rose bush) was completely shot ! Changed it yesterday, bit of a pig as (as usual with these cars) the bolt was seized solid , hammering and heat had no effect so had to cut it out.
Anyhow new one fitted, what a difference, like a new car ! 2008 G4 RRSport TDV8 current
2009 TDCi 90 current
2018 Discovery 5 HSE lux current
1994 Dakar current

It is a good feeling when you do something and notice the difference

PANDA 

Supporting the London Air Ambulance with my Brothers

This post is good timing as I've just emailed my Indie about a twitching from the rear that occurs over bumps. Might not be this but it's always good to point the mechanic at a possible cause. I'll see if I can reproduce the same scenario as you. Robin
2008 Range Rover Sport TDV8
Gone:
Jaguar S-Type V8 4.2 Sport
MGZTT 190 2.5