cormu: I think it's supposed to mean manipulation proof. But that's ridiculous too. Anyone have better links to show the keys? They look like standard keys to me.
my car has same thing and all things waht u can lock u can also unlock but if u open this lock then u have to wreck all gearbox and it takes i dont know how many h and its to hard to with that lock ,so let it be
The lock in the link looks to be that lock that has axially moving wafers in it. The key has "steps" cut on it that push those wafers in to certain depths and if they are correct, the key can turn and the lock opens.