370 Roadster hood issue, final closing of lid twisting?

[cfoster370z]

I'm still having an issue with my Roadster roof lid not reaching its final position when putting the roof up or down.

Its basically the same as what this chap had but I am unable to reach him to find out how he resolved it:

Adjusting roof???

Has anyone else has this, in short the lid comes down it into position, then when it slides down to lock into its final position, sometimes (happening more frequently now) it twists (as if one side stops working and the other side moves causing this twisting). I have to let go of the button and go the other way with it, then try it again but put a small bit of pressure to one side to help it into place? Does this part use the hydraulic system still or on some sort of motor?

I have the manuals etc but cannot see any information on adjustment.

Here is a youtube clip, its at the 12 second point or the 35 second point where mine twists (this is of course not my car!). I will try and video mine tonight.

Nissan 370Z Roadster retractable roof - YouTube

Can anyone help?!

Thanks