Update, started off ok today - closes and opens as normal. Left to pop out for the food shopping (

) - what a way to spend the sat morning. Half way there click.. door open, pulled up - wont stop closed now.
Compared to other lock on back - the grabbers (unsure of the correct term) which wrap around the hinge when the door closes - are loose - 'side ways wobble' - the other locks these are solid, if you click them closed (with the door open) and click then again (which I believe is the dead lock second lock - might be wrong).. If you then just move them with your finger - click... they open up - but the rest of the door thinks it’s still closed.
If you pull the release handle and watch the mechanics, there is a locking arm which drops down to release the grabbers? On the passenger side - this springs down ok, drivers - does next to nothing.
Have tried wd40 from the outside, not much good.
Took me an hour to get the thing closed, and with no garage it’s a pain. I'm enquiring on spares from the sales forum... but might have to visit VX on Monday and get/order a part - as I cannot trust the door.
Will start striping down the door tomorrow and look from the inside.
thanks for the extra info chaps
