Hi folks. Had this issue for a while, haven't managed to sort it yet.
The driver's door (UK) has the manual barrel lock mechanism, but on my vehicle it doesn't work. When the car is locked, if I insert the key and turn it to the right to unlock, it does nothing. It turns, but nothing is unlocked. If I turn it to the left, there's a resistance and then it 'clicks', but again, this has no effect on either locking or unlocking the car.
The remote central locking all works as it should. I took a video to help demonstrate the problem. https://www.youtube.com/watch?v=mHzwlFzjfAg
I've had the door card a couple of times to have a look, but I can't dismantle the handle/barrel mechanism - there's something in the way that I can't remove, a black plastic cover over the part where the barrel is. I've removed the lower lock, the part that latches when the door closes, to get better access, but still I can't reach what I need to, and I don't want to start breaking things through frustration (I know myself).
Hopefully this is a common issue and an easy fix. Any ideas? Cheers