hi all,just a queery if anyone can help. i bought a mk3 clio(55 plate 3 door)2 weeks ago.i bought some speakers for the rear,as im putting them in today,i pushed the excess wiring to the bottom of the panel.on doing so i could feel a plastic type bag with something in it,i didnt pull it out incase it needs to be were it is.im just wondering if this could be some form of insulation(padding)...anyone have any ideas...i want to pull it out to see what it is but thought i would ask on here first...many thanks.