Problem with passenger door

[Mar4ix]

Hi folks, I have 3 door Audi A3 , 2008, bkd diesel engine, with 6 speed manual box. 

Lately I've found out that after unlocking car, front passenger door wouldn't unlock (but still can hear motor sound in lock), first few months that was intermittent, now it's getting permanent problem, and to get it open, I have to open door from inside.

Would it be lock itself problem ?  Or seized mechanisms in-between ? 

Maybe someone would have part number of that lock? 

 

Thanks. 

[Steve Q]

I'd recommend you take the door card off and see if the mechanism has jammed that way or handle come detached.