westfalia
My headliner is all tight and in good order,10 plastic VW fixings down the side of the headliner and various Velcro straps to the middle of the liner which attach to the wooden Slats.
the headliner weighs nothing and will bend somewhat to allow removal from the vehicle. (Using the available space between the under side of the bed and the floor to angle the headliner and remove through the tailgate.
Not beyond the whit of man (some anyway )
im pretty confident that had I had the new bed frame supplied, I could have done this Retro fit with no issue at all.
A methodical approach, Basic tools, clean hands and a bit of care is all that would be required as in most Diy jobs.
As your probably aware, the headliner fixing heads are renowned for snapping on their own,
on mine 4 of the 5 on each side had been replaced by me with two part VW panel clips, I simply popped these out before it went in to the dealer, leaving only two fixings holding the headliner in place:
VW fixing ; Grey two part popper: the middle expander part (use a flat blade screw driver to lift the edge slightly then a clean V pronged trim tool to remove the expander and repeat for the retaining part)
the remaining Original fixings simply had to be snapped off the fixing shaft to release the headliner, new fittings were used to refit. (The original bed base still has the serrated shaft showing where the head was removed by the dealer)
apart from a couple of exploding curry spots over
the cooker, but they're tiny.
It sounds to me that you've had an issue with your headliner or
something and you've dragged VW through the courts to have it replaced
and then paid a bit extra to have the new bed fitted.
Of course, I don't dislike what you've had done.Its a good
upgrade.