Fabia mk1 fuel filler cap dont open by handle next to drivers seat

Pull the carper down in the boot behind the filler cap. Chances are the cables popped out. Happened to my old one a few times.

As above had this happen too,was well chuffed when it was such a easy fix :)

Mine did the same usually caused by a dry cable, I ran some 3-1 oil down mine now its silky smooth and once reinserted never came out again

If it happens again, use a zip-tie to hold the grips closed on the clip. :)