[Vwdiesel] Definitive frozen lock fix

[Mark Shepherd]

Mark when you have time  like a coffee break  go to the door
and whilst it is open play with the swinging/rotating bit on
the door to see if that's not 'locking' into position... or
does this modern tack not have the good 'ole time served
mechanism.
If it does exist and it appears fine then its because the
door is not going in far enough to 'click'