Purchased a 2010 Kakadu from the dealership a couple of months ago and have been having issues with the rear suspension. Every time I drive the rear bounces like crazy, everyone can feel it in the car no matter where you sit.
They replaced the air bag suspension in it which made no difference. Had some friends look at it and they said it's definitely the rear suspension. It feels like I am sitting on a trampoline while driving and someone is jumping on it.

Any thoughts or suggestions?