My S 100D is 4 months old and has the dreaded front suspension rattle. Started off as a rattle at low speed over bumpy roads, but has got worse and rattles on virtually all road surfaces (except super smooth bitumen). The other thread on the main forum talks about it (and depressingly the so called fix is now appearing not to be one). I'm interested to know if any local buyers of 2017/2018 models with air suspension in Australia have the same issue? Local SC have ordered parts (a couple of months ago), but no ETA. Having spent $190k I get annoyed every time I go for a drive...which just shouldn't be the case.