I am replacing a trunk latch (51 24 7 840 617). The old latch is mounted with torx screws; the new latch looks untrheaded. Has anyone installed these before? Are the screws self-threading or do I need to tap it? Thanks, Steve
You don't mention your car model - Find your model here and see what it says - this says use self-tapping screws... http://tis.spaghetticoder.org/s/view.pl?1/04/36/12