Well, I wish I had figured this out sooner.

On the new car, the offside rear door does not lock/unlock with the central locking. It is permanently open! :eek: I can lock the car, then open that door and the alarm starts going off (siren not hooked up though)

I can hear two faint groans from the door when I lock it/unlock it. Is this a clue as to why it's not locking? Is there something inherently weak that could have broken and is easyish to fix? Not started ripping the door card off yet though.

Where do you live again

hehehe - i bet i can get there first :p