Hi
Has anyone heard a knocking noise from the rear of the car either when pulling away or at very low speed. The knocking from mine doesn't happen all the time,but it certainly needs investigating.
Depending on which market? your tow bar hitch can rattle. The Australian version has movement in any car so I add a strip of rubber around it to limit movement
Have you discovered what the cause of the knocking was? I get an occasional clonk from mine on very uneven ground or coming down off a kerb. I’ve not had it in yet. Mine has a dealer fit removable tow bar... but the tow bar is currently stowed away.