I have a Galaxy Ghia 2.2 TDI first registered May 2009. The Problem I am having is that when I lock the car using the fob of manually with the key one of the back passenger doors will not lock. I have even tried the double locking setting and still the door is unlocked. Do you have any answers? This has only just started to happen or should I say I have only just noticed it at I happened to check this particular door by chance, the fault is intermittent. :unsure: