Hello. I have a 2002 C230 Sport Coupe and the rear latch stopped working. Despite unlocking the doors the rear hatch will not open. I ordered a new handle because it seems this is called for when the hatch opens when you push the emergency latch release button. (Green flashing button inside "trunk" of the hatchback) I have since discovered that perhaps the microswitch was the issue, but anyway, I have the new handle and I want to installed it but the new one did not come with a lock and I need to transfer the old lock to the new handle. I don't know how to get the old lock off and if anyone has some experience with this, I would appreciate it if you could tell me what to do. Thanks DWIGHT