Hi guys. Ive got a Cobra alarm in my mk2 Golf and when you lock the car up the door the lock pin doesn't go all the way down and the door is still openable slightly from outside. It don't open fully but comes out enough for someone to break in! Any ideas how to fix this?? Also i want to get the alarm to lock the boot and passenger side as well, what would i have to do for this??? Buy a central locking kit? At the moment they are still lock and key. Cheers