Bummer my interior door handle would not open my door yesterday.stuck in car till the mrs came round to let me out. Then realised i could have put the window down and used the external handle!!!!!. Anyway got the door panel off today and found the cable had snapped.easy fix i thought until i tried to find a screw driver to fit the two screws on the door to release the lock so i could fit the new cable. the screws have a multi head star shape fitting. (somewhere between a t40 an a t45 torx size).anyone know were i can get a set from? also all the clips that hold the door panel on broke off when i removed the panel.can you buy these from an audi dealer.