I've had a few clunks/knocks for a while and a search of the forum tends to lead me towards control arm/drop links/bushes being the culprit. Although, reading through these threads, nothing seemed as severe as what other owners are reporting, so I just put up with it, not knowing how to troubleshoot the issue myself.

The last few days, I've noticed a new clunk. This one sounds like the ABS self test, but with more of a kick felt through the accelerator pedal. So far its occurrence is random, the only constant is that it only happens when my foot is on the accelerator.