over the last couple of months I have noticed a rattle from the o/s/r area. had all the trim out, but cant find anything. almost as though a connector is knocking around loose, but all of the connectors have been ducktaped or wrapped in foam. Still no success... Coilovers seem solid, springs have no abnormal movement... Anything else worth checking or someone else has found on their car? for those who dont know, facelift 1.8t FWD saloon.